3182079664

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{472399}}^1$

素因数の和:472828

約数の個数: 20

約数和(自身を含む): 6179936800

約数和(自身を除く): 2997857136

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 472399, 944798, 1889596, 3779192, 7558384, 198879979, 397759958, 795519916, 1591039832, 3182079664]

約数ペア:

[(1, 3182079664), (2, 1591039832), (4, 795519916), (8, 397759958), (16, 198879979), (421, 7558384), (842, 3779192), (1684, 1889596), (3368, 944798), (6736, 472399)]