1256551338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{96199}}^1$

素因数の和:96522

約数の個数: 32

約数和(自身を含む): 2881382400

約数和(自身を除く): 1624831062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 4354, 6531, 13062, 96199, 192398, 288597, 577194, 673393, 1346786, 2020179, 4040358, 29917889, 59835778, 89753667, 179507334, 209425223, 418850446, 628275669, 1256551338]

約数ペア:

[(1, 1256551338), (2, 628275669), (3, 418850446), (6, 209425223), (7, 179507334), (14, 89753667), (21, 59835778), (42, 29917889), (311, 4040358), (622, 2020179), (933, 1346786), (1866, 673393), (2177, 577194), (4354, 288597), (6531, 192398), (13062, 96199)]