856004894014

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{4231}}^1\times {\mathrm{289853}}^1$

素因数の和:294435

約数の個数: 16

約数和(自身を含む): 1287995234400

約数和(自身を除く): 431990340386

約数列:

[1, 2, 349, 698, 4231, 8462, 289853, 579706, 1476619, 2953238, 101158697, 202317394, 1226368043, 2452736086, 428002447007, 856004894014]

約数ペア:

[(1, 856004894014), (2, 428002447007), (349, 2452736086), (698, 1226368043), (4231, 202317394), (8462, 101158697), (289853, 2953238), (579706, 1476619)]