42473782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52697}}^1$

素因数の和:52743

約数の個数: 16

約数和(自身を含む): 70826112

約数和(自身を除く): 28352330

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 52697, 105394, 685061, 1370122, 1633607, 3267214, 21236891, 42473782]

約数ペア:

[(1, 42473782), (2, 21236891), (13, 3267214), (26, 1633607), (31, 1370122), (62, 685061), (403, 105394), (806, 52697)]