28241522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1973}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 44983512

約数和(自身を除く): 16741990

約数列:

[1, 2, 17, 34, 421, 842, 1973, 3946, 7157, 14314, 33541, 67082, 830633, 1661266, 14120761, 28241522]

約数ペア:

[(1, 28241522), (2, 14120761), (17, 1661266), (34, 830633), (421, 67082), (842, 33541), (1973, 14314), (3946, 7157)]