19110012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 47050752

約数和(自身を除く): 27940740

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1093, 1457, 2186, 2914, 3279, 4371, 4372, 5828, 6558, 8742, 13116, 17484, 33883, 51371, 67766, 101649, 102742, 135532, 154113, 203298, 205484, 308226, 406596, 616452, 1592501, 3185002, 4777503, 6370004, 9555006, 19110012]

約数ペア:

[(1, 19110012), (2, 9555006), (3, 6370004), (4, 4777503), (6, 3185002), (12, 1592501), (31, 616452), (47, 406596), (62, 308226), (93, 205484), (94, 203298), (124, 154113), (141, 135532), (186, 102742), (188, 101649), (282, 67766), (372, 51371), (564, 33883), (1093, 17484), (1457, 13116), (2186, 8742), (2914, 6558), (3279, 5828), (4371, 4372)]