955881426832

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{8117}}^1\times {\mathrm{171167}}^1$

素因数の和:179335

約数の個数: 40

約数和(自身を含む): 1895335047936

約数和(自身を除く): 939453621104

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 8117, 16234, 32468, 64936, 129872, 171167, 342334, 349031, 684668, 698062, 1369336, 1396124, 2738672, 2792248, 5584496, 7360181, 14720362, 29440724, 58881448, 117762896, 1389362539, 2778725078, 5557450156, 11114900312, 22229800624, 59742589177, 119485178354, 238970356708, 477940713416, 955881426832]

約数ペア:

[(1, 955881426832), (2, 477940713416), (4, 238970356708), (8, 119485178354), (16, 59742589177), (43, 22229800624), (86, 11114900312), (172, 5557450156), (344, 2778725078), (688, 1389362539), (8117, 117762896), (16234, 58881448), (32468, 29440724), (64936, 14720362), (129872, 7360181), (171167, 5584496), (342334, 2792248), (349031, 2738672), (684668, 1396124), (698062, 1369336)]