1089915934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{478453}}^1$

素因数の和:478539

約数の個数: 16

約数和(自身を含む): 1756883088

約数和(自身を除く): 666967154

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 478453, 956906, 8133701, 16267402, 32056351, 64112702, 544957967, 1089915934]

約数ペア:

[(1, 1089915934), (2, 544957967), (17, 64112702), (34, 32056351), (67, 16267402), (134, 8133701), (1139, 956906), (2278, 478453)]