7984817090

素因数分解:

$2^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{566701}}^1$

素因数の和:568117

約数の個数: 16

約数和(自身を含む): 14382896760

約数和(自身を除く): 6398079670

約数列:

[1, 2, 5, 10, 1409, 2818, 7045, 14090, 566701, 1133402, 2833505, 5667010, 798481709, 1596963418, 3992408545, 7984817090]

約数ペア:

[(1, 7984817090), (2, 3992408545), (5, 1596963418), (10, 798481709), (1409, 5667010), (2818, 2833505), (7045, 1133402), (14090, 566701)]