16589740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28603}}^1$

素因数の和:28641

約数の個数: 24

約数和(自身を含む): 36041040

約数和(自身を除く): 19451300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 28603, 57206, 114412, 143015, 286030, 572060, 829487, 1658974, 3317948, 4147435, 8294870, 16589740]

約数ペア:

[(1, 16589740), (2, 8294870), (4, 4147435), (5, 3317948), (10, 1658974), (20, 829487), (29, 572060), (58, 286030), (116, 143015), (145, 114412), (290, 57206), (580, 28603)]