42622046

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 64843200

約数和(自身を除く): 22221154

約数列:

[1, 2, 149, 157, 298, 314, 911, 1822, 23393, 46786, 135739, 143027, 271478, 286054, 21311023, 42622046]

約数ペア:

[(1, 42622046), (2, 21311023), (149, 286054), (157, 271478), (298, 143027), (314, 135739), (911, 46786), (1822, 23393)]