13406616

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2357}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 36784800

約数和(自身を除く): 23378184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2357, 2844, 4714, 5688, 7071, 9428, 14142, 18856, 21213, 28284, 42426, 56568, 84852, 169704, 186203, 372406, 558609, 744812, 1117218, 1489624, 1675827, 2234436, 3351654, 4468872, 6703308, 13406616]

約数ペア:

[(1, 13406616), (2, 6703308), (3, 4468872), (4, 3351654), (6, 2234436), (8, 1675827), (9, 1489624), (12, 1117218), (18, 744812), (24, 558609), (36, 372406), (72, 186203), (79, 169704), (158, 84852), (237, 56568), (316, 42426), (474, 28284), (632, 21213), (711, 18856), (948, 14142), (1422, 9428), (1896, 7071), (2357, 5688), (2844, 4714)]