1285709854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{6133}}^1$

素因数の和:6892

約数の個数: 32

約数和(自身を含む): 2269187424

約数和(自身を除く): 983477570

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 733, 1466, 6133, 8063, 9529, 12266, 16126, 19058, 67463, 79729, 104819, 134926, 159458, 209638, 877019, 1754038, 4495489, 8990978, 49450379, 58441357, 98900758, 116882714, 642854927, 1285709854]

約数ペア:

[(1, 1285709854), (2, 642854927), (11, 116882714), (13, 98900758), (22, 58441357), (26, 49450379), (143, 8990978), (286, 4495489), (733, 1754038), (1466, 877019), (6133, 209638), (8063, 159458), (9529, 134926), (12266, 104819), (16126, 79729), (19058, 67463)]