12560496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20129}}^1$

素因数の和:20153

約数の個数: 40

約数和(自身を含む): 34945680

約数和(自身を除く): 22385184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20129, 40258, 60387, 80516, 120774, 161032, 241548, 261677, 322064, 483096, 523354, 785031, 966192, 1046708, 1570062, 2093416, 3140124, 4186832, 6280248, 12560496]

約数ペア:

[(1, 12560496), (2, 6280248), (3, 4186832), (4, 3140124), (6, 2093416), (8, 1570062), (12, 1046708), (13, 966192), (16, 785031), (24, 523354), (26, 483096), (39, 322064), (48, 261677), (52, 241548), (78, 161032), (104, 120774), (156, 80516), (208, 60387), (312, 40258), (624, 20129)]