38166968

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11173}}^1$

素因数の和:11247

約数の個数: 32

約数和(自身を含む): 83134560

約数和(自身を除く): 44967592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 11173, 22346, 44692, 78211, 89384, 156422, 312844, 625688, 681553, 1363106, 2726212, 4770871, 5452424, 9541742, 19083484, 38166968]

約数ペア:

[(1, 38166968), (2, 19083484), (4, 9541742), (7, 5452424), (8, 4770871), (14, 2726212), (28, 1363106), (56, 681553), (61, 625688), (122, 312844), (244, 156422), (427, 89384), (488, 78211), (854, 44692), (1708, 22346), (3416, 11173)]