31333133962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3463}}^1\times {\mathrm{8093}}^1$

素因数の和:11614

約数の個数: 32

約数和(自身を含む): 51813514368

約数和(自身を除く): 20480380406

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3463, 6926, 8093, 16186, 45019, 90038, 105209, 148909, 210418, 297818, 347999, 695998, 1935817, 3871634, 4523987, 9047974, 28026059, 56052118, 364338767, 728677534, 1205120537, 2410241074, 15666566981, 31333133962]

約数ペア:

[(1, 31333133962), (2, 15666566981), (13, 2410241074), (26, 1205120537), (43, 728677534), (86, 364338767), (559, 56052118), (1118, 28026059), (3463, 9047974), (6926, 4523987), (8093, 3871634), (16186, 1935817), (45019, 695998), (90038, 347999), (105209, 297818), (148909, 210418)]