16171090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6547}}^1$

素因数の和:6586

約数の個数: 32

約数和(自身を含む): 33001920

約数和(自身を除く): 16830830

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 6547, 13094, 32735, 65470, 85111, 124393, 170222, 248786, 425555, 621965, 851110, 1243930, 1617109, 3234218, 8085545, 16171090]

約数ペア:

[(1, 16171090), (2, 8085545), (5, 3234218), (10, 1617109), (13, 1243930), (19, 851110), (26, 621965), (38, 425555), (65, 248786), (95, 170222), (130, 124393), (190, 85111), (247, 65470), (494, 32735), (1235, 13094), (2470, 6547)]