40133392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{192949}}^1$

素因数の和:192970

約数の個数: 20

約数和(自身を含む): 83740300

約数和(自身を除く): 43606908

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 192949, 385898, 771796, 1543592, 2508337, 3087184, 5016674, 10033348, 20066696, 40133392]

約数ペア:

[(1, 40133392), (2, 20066696), (4, 10033348), (8, 5016674), (13, 3087184), (16, 2508337), (26, 1543592), (52, 771796), (104, 385898), (208, 192949)]