14484440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11723

約数の個数: 32

約数和(自身を含む): 33644160

約数和(自身を除く): 19159720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 11681, 23362, 46724, 58405, 93448, 116810, 233620, 362111, 467240, 724222, 1448444, 1810555, 2896888, 3621110, 7242220, 14484440]

約数ペア:

[(1, 14484440), (2, 7242220), (4, 3621110), (5, 2896888), (8, 1810555), (10, 1448444), (20, 724222), (31, 467240), (40, 362111), (62, 233620), (124, 116810), (155, 93448), (248, 58405), (310, 46724), (620, 23362), (1240, 11681)]