109866536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14879}}^1$

素因数の和:14969

約数の個数: 32

約数和(自身を含む): 224985600

約数和(自身を除く): 115119064

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 14879, 29758, 59516, 119032, 193427, 386854, 773708, 1056409, 1547416, 2112818, 4225636, 8451272, 13733317, 27466634, 54933268, 109866536]

約数ペア:

[(1, 109866536), (2, 54933268), (4, 27466634), (8, 13733317), (13, 8451272), (26, 4225636), (52, 2112818), (71, 1547416), (104, 1056409), (142, 773708), (284, 386854), (568, 193427), (923, 119032), (1846, 59516), (3692, 29758), (7384, 14879)]