1393711216

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{2729}}^1$

素因数の和:3337

約数の個数: 40

約数和(自身を含む): 2752167600

約数和(自身を除く): 1358456384

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 541, 944, 1082, 2164, 2729, 4328, 5458, 8656, 10916, 21832, 31919, 43664, 63838, 127676, 161011, 255352, 322022, 510704, 644044, 1288088, 1476389, 2576176, 2952778, 5905556, 11811112, 23622224, 87106951, 174213902, 348427804, 696855608, 1393711216]

約数ペア:

[(1, 1393711216), (2, 696855608), (4, 348427804), (8, 174213902), (16, 87106951), (59, 23622224), (118, 11811112), (236, 5905556), (472, 2952778), (541, 2576176), (944, 1476389), (1082, 1288088), (2164, 644044), (2729, 510704), (4328, 322022), (5458, 255352), (8656, 161011), (10916, 127676), (21832, 63838), (31919, 43664)]