83153830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193381}}^1$

素因数の和:193431

約数の個数: 16

約数和(自身を含む): 153158544

約数和(自身を除く): 70004714

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 193381, 386762, 966905, 1933810, 8315383, 16630766, 41576915, 83153830]

約数ペア:

[(1, 83153830), (2, 41576915), (5, 16630766), (10, 8315383), (43, 1933810), (86, 966905), (215, 386762), (430, 193381)]