20164028170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14100719}}^1$

素因数の和:14100750

約数の個数: 32

約数和(自身を含む): 42640577280

約数和(自身を除く): 22476549110

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 14100719, 28201438, 70503595, 141007190, 155107909, 183309347, 310215818, 366618694, 775539545, 916546735, 1551079090, 1833093470, 2016402817, 4032805634, 10082014085, 20164028170]

約数ペア:

[(1, 20164028170), (2, 10082014085), (5, 4032805634), (10, 2016402817), (11, 1833093470), (13, 1551079090), (22, 916546735), (26, 775539545), (55, 366618694), (65, 310215818), (110, 183309347), (130, 155107909), (143, 141007190), (286, 70503595), (715, 28201438), (1430, 14100719)]