42450694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{148429}}^1$

素因数の和:148455

約数の個数: 16

約数和(自身を含む): 74808720

約数和(自身を除く): 32358026

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 148429, 296858, 1632719, 1929577, 3265438, 3859154, 21225347, 42450694]

約数ペア:

[(1, 42450694), (2, 21225347), (11, 3859154), (13, 3265438), (22, 1929577), (26, 1632719), (143, 296858), (286, 148429)]