40309862

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 61819200

約数和(自身を除く): 21509338

約数列:

[1, 2, 59, 118, 211, 422, 1619, 3238, 12449, 24898, 95521, 191042, 341609, 683218, 20154931, 40309862]

約数ペア:

[(1, 40309862), (2, 20154931), (59, 683218), (118, 341609), (211, 191042), (422, 95521), (1619, 24898), (3238, 12449)]