16675060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11743}}^1$

素因数の和:11823

約数の個数: 24

約数和(自身を含む): 35513856

約数和(自身を除く): 18838796

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 11743, 23486, 46972, 58715, 117430, 234860, 833753, 1667506, 3335012, 4168765, 8337530, 16675060]

約数ペア:

[(1, 16675060), (2, 8337530), (4, 4168765), (5, 3335012), (10, 1667506), (20, 833753), (71, 234860), (142, 117430), (284, 58715), (355, 46972), (710, 23486), (1420, 11743)]