13245977738

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1103}}^1\times {\mathrm{1877}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 22789845504

約数和(自身を除く): 9543867766

約数列:

[1, 2, 7, 14, 457, 914, 1103, 1877, 2206, 3199, 3754, 6398, 7721, 13139, 15442, 26278, 504071, 857789, 1008142, 1715578, 2070331, 3528497, 4140662, 6004523, 7056994, 12009046, 14492317, 28984634, 946141267, 1892282534, 6622988869, 13245977738]

約数ペア:

[(1, 13245977738), (2, 6622988869), (7, 1892282534), (14, 946141267), (457, 28984634), (914, 14492317), (1103, 12009046), (1877, 7056994), (2206, 6004523), (3199, 4140662), (3754, 3528497), (6398, 2070331), (7721, 1715578), (13139, 1008142), (15442, 857789), (26278, 504071)]