7166744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 14605920

約数和(自身を除く): 7439176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 503, 548, 1006, 1096, 1781, 2012, 3562, 4024, 6539, 7124, 13078, 14248, 26156, 52312, 68911, 137822, 275644, 551288, 895843, 1791686, 3583372, 7166744]

約数ペア:

[(1, 7166744), (2, 3583372), (4, 1791686), (8, 895843), (13, 551288), (26, 275644), (52, 137822), (104, 68911), (137, 52312), (274, 26156), (503, 14248), (548, 13078), (1006, 7124), (1096, 6539), (1781, 4024), (2012, 3562)]