904429072

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{41351}}^1$

素因数の和:42726

約数の個数: 20

約数和(自身を含む): 1753655616

約数和(自身を除く): 849226544

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 10936, 21872, 41351, 82702, 165404, 330808, 661616, 56526817, 113053634, 226107268, 452214536, 904429072]

約数ペア:

[(1, 904429072), (2, 452214536), (4, 226107268), (8, 113053634), (16, 56526817), (1367, 661616), (2734, 330808), (5468, 165404), (10936, 82702), (21872, 41351)]