2351344

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1008

約数の個数: 20

約数和(自身を含む): 4586760

約数和(自身を除く): 2235416

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 821, 1432, 1642, 2864, 3284, 6568, 13136, 146959, 293918, 587836, 1175672, 2351344]

約数ペア:

[(1, 2351344), (2, 1175672), (4, 587836), (8, 293918), (16, 146959), (179, 13136), (358, 6568), (716, 3284), (821, 2864), (1432, 1642)]