25714612

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11927}}^1$

素因数の和:11956

約数の個数: 36

約数和(自身を含む): 57111264

約数和(自身を除く): 31396652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 11927, 23854, 47708, 83489, 131197, 166978, 262394, 333956, 524788, 584423, 918379, 1168846, 1836758, 2337692, 3673516, 6428653, 12857306, 25714612]

約数ペア:

[(1, 25714612), (2, 12857306), (4, 6428653), (7, 3673516), (11, 2337692), (14, 1836758), (22, 1168846), (28, 918379), (44, 584423), (49, 524788), (77, 333956), (98, 262394), (154, 166978), (196, 131197), (308, 83489), (539, 47708), (1078, 23854), (2156, 11927)]