1379656

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 2736000

約数和(自身を除く): 1356344

約数列:

[1, 2, 4, 8, 37, 59, 74, 79, 118, 148, 158, 236, 296, 316, 472, 632, 2183, 2923, 4366, 4661, 5846, 8732, 9322, 11692, 17464, 18644, 23384, 37288, 172457, 344914, 689828, 1379656]

約数ペア:

[(1, 1379656), (2, 689828), (4, 344914), (8, 172457), (37, 37288), (59, 23384), (74, 18644), (79, 17464), (118, 11692), (148, 9322), (158, 8732), (236, 5846), (296, 4661), (316, 4366), (472, 2923), (632, 2183)]