38529668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 69431040

約数和(自身を除く): 30901372

約数列:

[1, 2, 4, 41, 82, 164, 239, 478, 956, 983, 1966, 3932, 9799, 19598, 39196, 40303, 80606, 161212, 234937, 469874, 939748, 9632417, 19264834, 38529668]

約数ペア:

[(1, 38529668), (2, 19264834), (4, 9632417), (41, 939748), (82, 469874), (164, 234937), (239, 161212), (478, 80606), (956, 40303), (983, 39196), (1966, 19598), (3932, 9799)]