47345354

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6491}}^1$

素因数の和:7021

約数の個数: 16

約数和(自身を含む): 81331776

約数和(自身を除く): 33986422

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 6491, 7294, 12982, 45437, 90874, 3381811, 6763622, 23672677, 47345354]

約数ペア:

[(1, 47345354), (2, 23672677), (7, 6763622), (14, 3381811), (521, 90874), (1042, 45437), (3647, 12982), (6491, 7294)]