38995336

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 76717440

約数和(自身を除く): 37722104

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 2803, 3478, 5606, 6956, 11212, 13912, 22424, 103711, 131741, 207422, 263482, 414844, 526964, 829688, 1053928, 4874417, 9748834, 19497668, 38995336]

約数ペア:

[(1, 38995336), (2, 19497668), (4, 9748834), (8, 4874417), (37, 1053928), (47, 829688), (74, 526964), (94, 414844), (148, 263482), (188, 207422), (296, 131741), (376, 103711), (1739, 22424), (2803, 13912), (3478, 11212), (5606, 6956)]