38657234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 72631296

約数和(自身を除く): 33974062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 283, 566, 887, 1774, 1981, 3113, 3962, 6209, 6226, 9757, 12418, 19514, 21791, 43582, 68299, 136598, 251021, 502042, 1757147, 2761231, 3514294, 5522462, 19328617, 38657234]

約数ペア:

[(1, 38657234), (2, 19328617), (7, 5522462), (11, 3514294), (14, 2761231), (22, 1757147), (77, 502042), (154, 251021), (283, 136598), (566, 68299), (887, 43582), (1774, 21791), (1981, 19514), (3113, 12418), (3962, 9757), (6209, 6226)]