1306188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2814

約数の個数: 36

約数和(自身を含む): 3557008

約数和(自身を除く): 2250820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2791, 5582, 8373, 11164, 16746, 25119, 33492, 36283, 50238, 72566, 100476, 108849, 145132, 217698, 326547, 435396, 653094, 1306188]

約数ペア:

[(1, 1306188), (2, 653094), (3, 435396), (4, 326547), (6, 217698), (9, 145132), (12, 108849), (13, 100476), (18, 72566), (26, 50238), (36, 36283), (39, 33492), (52, 25119), (78, 16746), (117, 11164), (156, 8373), (234, 5582), (468, 2791)]