22527310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 43999200

約数和(自身を除く): 21471890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1163, 1490, 1937, 2326, 3874, 5815, 9685, 11630, 15119, 19370, 30238, 75595, 151190, 173287, 346574, 866435, 1732870, 2252731, 4505462, 11263655, 22527310]

約数ペア:

[(1, 22527310), (2, 11263655), (5, 4505462), (10, 2252731), (13, 1732870), (26, 866435), (65, 346574), (130, 173287), (149, 151190), (298, 75595), (745, 30238), (1163, 19370), (1490, 15119), (1937, 11630), (2326, 9685), (3874, 5815)]