856926192

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{166847}}^1$

素因数の和:166965

約数の個数: 40

約数和(自身を含む): 2234428416

約数和(自身を除く): 1377502224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 166847, 333694, 500541, 667388, 1001082, 1334776, 2002164, 2669552, 4004328, 8008656, 17852629, 35705258, 53557887, 71410516, 107115774, 142821032, 214231548, 285642064, 428463096, 856926192]

約数ペア:

[(1, 856926192), (2, 428463096), (3, 285642064), (4, 214231548), (6, 142821032), (8, 107115774), (12, 71410516), (16, 53557887), (24, 35705258), (48, 17852629), (107, 8008656), (214, 4004328), (321, 2669552), (428, 2002164), (642, 1334776), (856, 1001082), (1284, 667388), (1712, 500541), (2568, 333694), (5136, 166847)]