764229742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{120427}}^1$

素因数の和:120615

約数の個数: 16

約数和(自身を含む): 1213914240

約数和(自身を除く): 449684498

約数列:

[1, 2, 19, 38, 167, 334, 3173, 6346, 120427, 240854, 2288113, 4576226, 20111309, 40222618, 382114871, 764229742]

約数ペア:

[(1, 764229742), (2, 382114871), (19, 40222618), (38, 20111309), (167, 4576226), (334, 2288113), (3173, 240854), (6346, 120427)]