745407712

素因数分解:

$2^5\times 7^1\times {\mathrm{3327713}}^1$

素因数の和:3327730

約数の個数: 24

約数和(自身を含む): 1677167856

約数和(自身を除く): 931760144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3327713, 6655426, 13310852, 23293991, 26621704, 46587982, 53243408, 93175964, 106486816, 186351928, 372703856, 745407712]

約数ペア:

[(1, 745407712), (2, 372703856), (4, 186351928), (7, 106486816), (8, 93175964), (14, 53243408), (16, 46587982), (28, 26621704), (32, 23293991), (56, 13310852), (112, 6655426), (224, 3327713)]