19412448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 57480192

約数和(自身を除く): 38067744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 593, 682, 744, 992, 1023, 1056, 1186, 1364, 1488, 1779, 2046, 2372, 2728, 2976, 3558, 4092, 4744, 5456, 6523, 7116, 8184, 9488, 10912, 13046, 14232, 16368, 18383, 18976, 19569, 26092, 28464, 32736, 36766, 39138, 52184, 55149, 56928, 73532, 78276, 104368, 110298, 147064, 156552, 202213, 208736, 220596, 294128, 313104, 404426, 441192, 588256, 606639, 626208, 808852, 882384, 1213278, 1617704, 1764768, 2426556, 3235408, 4853112, 6470816, 9706224, 19412448]

約数ペア:

[(1, 19412448), (2, 9706224), (3, 6470816), (4, 4853112), (6, 3235408), (8, 2426556), (11, 1764768), (12, 1617704), (16, 1213278), (22, 882384), (24, 808852), (31, 626208), (32, 606639), (33, 588256), (44, 441192), (48, 404426), (62, 313104), (66, 294128), (88, 220596), (93, 208736), (96, 202213), (124, 156552), (132, 147064), (176, 110298), (186, 104368), (248, 78276), (264, 73532), (341, 56928), (352, 55149), (372, 52184), (496, 39138), (528, 36766), (593, 32736), (682, 28464), (744, 26092), (992, 19569), (1023, 18976), (1056, 18383), (1186, 16368), (1364, 14232), (1488, 13046), (1779, 10912), (2046, 9488), (2372, 8184), (2728, 7116), (2976, 6523), (3558, 5456), (4092, 4744)]