876135416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{125737}}^1$

素因数の和:125823

約数の個数: 32

約数和(自身を含む): 1795538640

約数和(自身を除く): 919403224

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 125737, 251474, 502948, 1005896, 1634581, 3269162, 6538324, 8424379, 13076648, 16848758, 33697516, 67395032, 109516927, 219033854, 438067708, 876135416]

約数ペア:

[(1, 876135416), (2, 438067708), (4, 219033854), (8, 109516927), (13, 67395032), (26, 33697516), (52, 16848758), (67, 13076648), (104, 8424379), (134, 6538324), (268, 3269162), (536, 1634581), (871, 1005896), (1742, 502948), (3484, 251474), (6968, 125737)]