23519548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1669}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 44515520

約数和(自身を除く): 20995972

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 1669, 3338, 3523, 6676, 7046, 14092, 21697, 43394, 86788, 452299, 904598, 1809196, 5879887, 11759774, 23519548]

約数ペア:

[(1, 23519548), (2, 11759774), (4, 5879887), (13, 1809196), (26, 904598), (52, 452299), (271, 86788), (542, 43394), (1084, 21697), (1669, 14092), (3338, 7046), (3523, 6676)]