23566540

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7229}}^1$

素因数の和:7401

約数の個数: 24

約数和(自身を含む): 49800240

約数和(自身を除く): 26233700

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 7229, 14458, 28916, 36145, 72290, 144580, 1178327, 2356654, 4713308, 5891635, 11783270, 23566540]

約数ペア:

[(1, 23566540), (2, 11783270), (4, 5891635), (5, 4713308), (10, 2356654), (20, 1178327), (163, 144580), (326, 72290), (652, 36145), (815, 28916), (1630, 14458), (3260, 7229)]