740081842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{54829}}^1$

素因数の和:55245

約数の個数: 16

約数和(自身を含む): 1178406360

約数和(自身を除く): 438324518

約数列:

[1, 2, 17, 34, 397, 794, 6749, 13498, 54829, 109658, 932093, 1864186, 21767113, 43534226, 370040921, 740081842]

約数ペア:

[(1, 740081842), (2, 370040921), (17, 43534226), (34, 21767113), (397, 1864186), (794, 932093), (6749, 109658), (13498, 54829)]