1115199316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{59357}}^1$

素因数の和:59440

約数の個数: 48

約数和(自身を含む): 2473091712

約数和(自身を除く): 1357892396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 18788, 59357, 118714, 237428, 415499, 652927, 830998, 1305854, 1661996, 2611708, 3620777, 4570489, 7241554, 9140978, 14483108, 18281956, 25345439, 39828547, 50690878, 79657094, 101381756, 159314188, 278799829, 557599658, 1115199316]

約数ペア:

[(1, 1115199316), (2, 557599658), (4, 278799829), (7, 159314188), (11, 101381756), (14, 79657094), (22, 50690878), (28, 39828547), (44, 25345439), (61, 18281956), (77, 14483108), (122, 9140978), (154, 7241554), (244, 4570489), (308, 3620777), (427, 2611708), (671, 1661996), (854, 1305854), (1342, 830998), (1708, 652927), (2684, 415499), (4697, 237428), (9394, 118714), (18788, 59357)]