47146954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2351}}^1$

素因数の和:2661

約数の個数: 16

約数和(自身を含む): 72930816

約数和(自身を除く): 25783862

約数列:

[1, 2, 37, 74, 271, 542, 2351, 4702, 10027, 20054, 86987, 173974, 637121, 1274242, 23573477, 47146954]

約数ペア:

[(1, 47146954), (2, 23573477), (37, 1274242), (74, 637121), (271, 173974), (542, 86987), (2351, 20054), (4702, 10027)]