37881212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12157}}^1$

素因数の和:12221

約数の個数: 24

約数和(自身を含む): 71489040

約数和(自身を除く): 33607828

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 12157, 24314, 48628, 230983, 461966, 498437, 923932, 996874, 1993748, 9470303, 18940606, 37881212]

約数ペア:

[(1, 37881212), (2, 18940606), (4, 9470303), (19, 1993748), (38, 996874), (41, 923932), (76, 498437), (82, 461966), (164, 230983), (779, 48628), (1558, 24314), (3116, 12157)]