15893774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 24

約数和(自身を含む): 26286120

約数和(自身を除く): 10392346

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 797, 1534, 1594, 9971, 10361, 19942, 20722, 47023, 94046, 134693, 269386, 611299, 1222598, 7946887, 15893774]

約数ペア:

[(1, 15893774), (2, 7946887), (13, 1222598), (26, 611299), (59, 269386), (118, 134693), (169, 94046), (338, 47023), (767, 20722), (797, 19942), (1534, 10361), (1594, 9971)]