83601284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{8161}}^1$

素因数の和:8375

約数の個数: 24

約数和(自身を含む): 158375448

約数和(自身を除く): 74774164

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 8161, 10244, 16322, 32644, 106093, 212186, 424372, 1607717, 3215434, 6430868, 20900321, 41800642, 83601284]

約数ペア:

[(1, 83601284), (2, 41800642), (4, 20900321), (13, 6430868), (26, 3215434), (52, 1607717), (197, 424372), (394, 212186), (788, 106093), (2561, 32644), (5122, 16322), (8161, 10244)]