7135420892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{402949}}^1$

素因数の和:403205

約数の個数: 24

約数和(自身を含む): 13200642000

約数和(自身を除く): 6065221108

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 17708, 402949, 805898, 1611796, 7656031, 15312062, 30624124, 93887117, 187774234, 375548468, 1783855223, 3567710446, 7135420892]

約数ペア:

[(1, 7135420892), (2, 3567710446), (4, 1783855223), (19, 375548468), (38, 187774234), (76, 93887117), (233, 30624124), (466, 15312062), (932, 7656031), (4427, 1611796), (8854, 805898), (17708, 402949)]