12466532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 23667000

約数和(自身を除く): 11200468

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1609, 1937, 3218, 3874, 6436, 7748, 20917, 41834, 83668, 239741, 479482, 958964, 3116633, 6233266, 12466532]

約数ペア:

[(1, 12466532), (2, 6233266), (4, 3116633), (13, 958964), (26, 479482), (52, 239741), (149, 83668), (298, 41834), (596, 20917), (1609, 7748), (1937, 6436), (3218, 3874)]