117439210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1677703}}^1$

素因数の和:1677717

約数の個数: 16

約数和(自身を含む): 241589376

約数和(自身を除く): 124150166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1677703, 3355406, 8388515, 11743921, 16777030, 23487842, 58719605, 117439210]

約数ペア:

[(1, 117439210), (2, 58719605), (5, 23487842), (7, 16777030), (10, 11743921), (14, 8388515), (35, 3355406), (70, 1677703)]