15925416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51043}}^1$

素因数の和:51065

約数の個数: 32

約数和(自身を含む): 42876960

約数和(自身を除く): 26951544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 51043, 102086, 153129, 204172, 306258, 408344, 612516, 663559, 1225032, 1327118, 1990677, 2654236, 3981354, 5308472, 7962708, 15925416]

約数ペア:

[(1, 15925416), (2, 7962708), (3, 5308472), (4, 3981354), (6, 2654236), (8, 1990677), (12, 1327118), (13, 1225032), (24, 663559), (26, 612516), (39, 408344), (52, 306258), (78, 204172), (104, 153129), (156, 102086), (312, 51043)]