13122148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 24937472

約数和(自身を除く): 11815324

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 1987, 3302, 3974, 6604, 7948, 25831, 51662, 103324, 252349, 504698, 1009396, 3280537, 6561074, 13122148]

約数ペア:

[(1, 13122148), (2, 6561074), (4, 3280537), (13, 1009396), (26, 504698), (52, 252349), (127, 103324), (254, 51662), (508, 25831), (1651, 7948), (1987, 6604), (3302, 3974)]