29981132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5581}}^1$

素因数の和:5681

約数の個数: 24

約数和(自身を含む): 56266560

約数和(自身を除く): 26285428

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 5581, 11162, 22324, 94877, 189754, 379508, 440899, 881798, 1763596, 7495283, 14990566, 29981132]

約数ペア:

[(1, 29981132), (2, 14990566), (4, 7495283), (17, 1763596), (34, 881798), (68, 440899), (79, 379508), (158, 189754), (316, 94877), (1343, 22324), (2686, 11162), (5372, 5581)]