27641146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 46730880

約数和(自身を除く): 19089734

約数列:

[1, 2, 13, 26, 37, 59, 74, 118, 481, 487, 767, 962, 974, 1534, 2183, 4366, 6331, 12662, 18019, 28379, 28733, 36038, 56758, 57466, 234247, 373529, 468494, 747058, 1063121, 2126242, 13820573, 27641146]

約数ペア:

[(1, 27641146), (2, 13820573), (13, 2126242), (26, 1063121), (37, 747058), (59, 468494), (74, 373529), (118, 234247), (481, 57466), (487, 56758), (767, 36038), (962, 28733), (974, 28379), (1534, 18019), (2183, 12662), (4366, 6331)]