22019386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1319}}^1$

素因数の和:1829

約数の個数: 16

約数和(自身を含む): 35069760

約数和(自身を除く): 13050374

約数列:

[1, 2, 17, 34, 491, 982, 1319, 2638, 8347, 16694, 22423, 44846, 647629, 1295258, 11009693, 22019386]

約数ペア:

[(1, 22019386), (2, 11009693), (17, 1295258), (34, 647629), (491, 44846), (982, 22423), (1319, 16694), (2638, 8347)]