4085339908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6217}}^1\times {\mathrm{12637}}^1$

素因数の和:18871

約数の個数: 24

約数和(自身を含む): 7701142232

約数和(自身を除く): 3615802324

約数列:

[1, 2, 4, 13, 26, 52, 6217, 12434, 12637, 24868, 25274, 50548, 80821, 161642, 164281, 323284, 328562, 657124, 78564229, 157128458, 314256916, 1021334977, 2042669954, 4085339908]

約数ペア:

[(1, 4085339908), (2, 2042669954), (4, 1021334977), (13, 314256916), (26, 157128458), (52, 78564229), (6217, 657124), (12434, 328562), (12637, 323284), (24868, 164281), (25274, 161642), (50548, 80821)]