7192190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42307}}^1$

素因数の和:42331

約数の個数: 16

約数和(自身を含む): 13707792

約数和(自身を除く): 6515602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 42307, 84614, 211535, 423070, 719219, 1438438, 3596095, 7192190]

約数ペア:

[(1, 7192190), (2, 3596095), (5, 1438438), (10, 719219), (17, 423070), (34, 211535), (85, 84614), (170, 42307)]