38697604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 79732800

約数和(自身を除く): 41035196

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 779, 836, 902, 1129, 1558, 1804, 2258, 3116, 4516, 8569, 12419, 17138, 21451, 24838, 34276, 42902, 46289, 49676, 85804, 92578, 185156, 235961, 471922, 509179, 879491, 943844, 1018358, 1758982, 2036716, 3517964, 9674401, 19348802, 38697604]

約数ペア:

[(1, 38697604), (2, 19348802), (4, 9674401), (11, 3517964), (19, 2036716), (22, 1758982), (38, 1018358), (41, 943844), (44, 879491), (76, 509179), (82, 471922), (164, 235961), (209, 185156), (418, 92578), (451, 85804), (779, 49676), (836, 46289), (902, 42902), (1129, 34276), (1558, 24838), (1804, 21451), (2258, 17138), (3116, 12419), (4516, 8569)]