22471376410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10355473}}^1$

素因数の和:10355518

約数の個数: 32

約数和(自身を含む): 47718024192

約数和(自身を除く): 25246647782

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 10355473, 20710946, 51777365, 72488311, 103554730, 144976622, 321019663, 362441555, 642039326, 724883110, 1605098315, 2247137641, 3210196630, 4494275282, 11235688205, 22471376410]

約数ペア:

[(1, 22471376410), (2, 11235688205), (5, 4494275282), (7, 3210196630), (10, 2247137641), (14, 1605098315), (31, 724883110), (35, 642039326), (62, 362441555), (70, 321019663), (155, 144976622), (217, 103554730), (310, 72488311), (434, 51777365), (1085, 20710946), (2170, 10355473)]