38857416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124543}}^1$

素因数の和:124565

約数の個数: 32

約数和(自身を含む): 104616960

約数和(自身を除く): 65759544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 124543, 249086, 373629, 498172, 747258, 996344, 1494516, 1619059, 2989032, 3238118, 4857177, 6476236, 9714354, 12952472, 19428708, 38857416]

約数ペア:

[(1, 38857416), (2, 19428708), (3, 12952472), (4, 9714354), (6, 6476236), (8, 4857177), (12, 3238118), (13, 2989032), (24, 1619059), (26, 1494516), (39, 996344), (52, 747258), (78, 498172), (104, 373629), (156, 249086), (312, 124543)]