20119083608

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{14880979}}^1$

素因数の和:14881011

約数の個数: 24

約数和(自身を含む): 40848290100

約数和(自身を除く): 20729206492

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 14880979, 29761958, 59523916, 119047832, 193452727, 386905454, 773810908, 1547621816, 2514885451, 5029770902, 10059541804, 20119083608]

約数ペア:

[(1, 20119083608), (2, 10059541804), (4, 5029770902), (8, 2514885451), (13, 1547621816), (26, 773810908), (52, 386905454), (104, 193452727), (169, 119047832), (338, 59523916), (676, 29761958), (1352, 14880979)]