15693338672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^2\times {\mathrm{11257}}^1$

素因数の和:11454

約数の個数: 60

約数和(自身を含む): 33549875736

約数和(自身を除く): 17856537064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 7921, 11257, 15664, 15842, 22514, 31684, 45028, 63368, 87131, 90056, 123827, 126736, 174262, 180112, 247654, 348524, 495308, 697048, 990616, 1001873, 1394096, 1981232, 2003746, 4007492, 8014984, 11020603, 16029968, 22041206, 44082412, 88164824, 89166697, 176329648, 178333394, 356666788, 713333576, 980833667, 1426667152, 1961667334, 3923334668, 7846669336, 15693338672]

約数ペア:

[(1, 15693338672), (2, 7846669336), (4, 3923334668), (8, 1961667334), (11, 1426667152), (16, 980833667), (22, 713333576), (44, 356666788), (88, 178333394), (89, 176329648), (176, 89166697), (178, 88164824), (356, 44082412), (712, 22041206), (979, 16029968), (1424, 11020603), (1958, 8014984), (3916, 4007492), (7832, 2003746), (7921, 1981232), (11257, 1394096), (15664, 1001873), (15842, 990616), (22514, 697048), (31684, 495308), (45028, 348524), (63368, 247654), (87131, 180112), (90056, 174262), (123827, 126736)]