745842

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:833

約数の個数: 16

約数和(自身を含む): 1501632

約数和(自身を除く): 755790

約数列:

[1, 2, 3, 6, 197, 394, 591, 631, 1182, 1262, 1893, 3786, 124307, 248614, 372921, 745842]

約数ペア:

[(1, 745842), (2, 372921), (3, 248614), (6, 124307), (197, 3786), (394, 1893), (591, 1262), (631, 1182)]