1140698045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1\times {\mathrm{5807}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 1450234368

約数和(自身を除く): 309536323

約数列:

[1, 5, 17, 85, 2311, 5807, 11555, 29035, 39287, 98719, 196435, 493595, 13419977, 67099885, 228139609, 1140698045]

約数ペア:

[(1, 1140698045), (5, 228139609), (17, 67099885), (85, 13419977), (2311, 493595), (5807, 196435), (11555, 98719), (29035, 39287)]