23372245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3491}}^1$

素因数の和:3612

約数の個数: 16

約数和(自身を含む): 30506112

約数和(自身を除く): 7133867

約数列:

[1, 5, 13, 65, 103, 515, 1339, 3491, 6695, 17455, 45383, 226915, 359573, 1797865, 4674449, 23372245]

約数ペア:

[(1, 23372245), (5, 4674449), (13, 1797865), (65, 359573), (103, 226915), (515, 45383), (1339, 17455), (3491, 6695)]