4066923172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{10861}}^1$

素因数の和:11276

約数の個数: 48

約数和(自身を含む): 8090017600

約数和(自身を除く): 4023094428

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 379, 494, 758, 988, 1516, 4927, 7201, 9854, 10861, 14402, 19708, 21722, 28804, 43444, 93613, 141193, 187226, 206359, 282386, 374452, 412718, 564772, 825436, 2682667, 4116319, 5365334, 8232638, 10730668, 16465276, 53512147, 78210061, 107024294, 156420122, 214048588, 312840244, 1016730793, 2033461586, 4066923172]

約数ペア:

[(1, 4066923172), (2, 2033461586), (4, 1016730793), (13, 312840244), (19, 214048588), (26, 156420122), (38, 107024294), (52, 78210061), (76, 53512147), (247, 16465276), (379, 10730668), (494, 8232638), (758, 5365334), (988, 4116319), (1516, 2682667), (4927, 825436), (7201, 564772), (9854, 412718), (10861, 374452), (14402, 282386), (19708, 206359), (21722, 187226), (28804, 141193), (43444, 93613)]