15108188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 27577200

約数和(自身を除く): 12469012

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 937, 1874, 3748, 4031, 8062, 16124, 27173, 54346, 108692, 130243, 260486, 520972, 3777047, 7554094, 15108188]

約数ペア:

[(1, 15108188), (2, 7554094), (4, 3777047), (29, 520972), (58, 260486), (116, 130243), (139, 108692), (278, 54346), (556, 27173), (937, 16124), (1874, 8062), (3748, 4031)]