87221806

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{92987}}^1$

素因数の和:93063

約数の個数: 16

約数和(自身を含む): 151756416

約数和(自身を除く): 64534610

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 92987, 185974, 650909, 1301818, 6230129, 12460258, 43610903, 87221806]

約数ペア:

[(1, 87221806), (2, 43610903), (7, 12460258), (14, 6230129), (67, 1301818), (134, 650909), (469, 185974), (938, 92987)]