39357830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 74366208

約数和(自身を除く): 35008378

約数列:

[1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 811, 1055, 1622, 2110, 4055, 4853, 8110, 9706, 18653, 24265, 37306, 48530, 93265, 171121, 186530, 342242, 855605, 1711210, 3935783, 7871566, 19678915, 39357830]

約数ペア:

[(1, 39357830), (2, 19678915), (5, 7871566), (10, 3935783), (23, 1711210), (46, 855605), (115, 342242), (211, 186530), (230, 171121), (422, 93265), (811, 48530), (1055, 37306), (1622, 24265), (2110, 18653), (4055, 9706), (4853, 8110)]