1072802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 16

約数和(自身を含む): 1723680

約数和(自身を除く): 650878

約数列:

[1, 2, 17, 34, 139, 227, 278, 454, 2363, 3859, 4726, 7718, 31553, 63106, 536401, 1072802]

約数ペア:

[(1, 1072802), (2, 536401), (17, 63106), (34, 31553), (139, 7718), (227, 4726), (278, 3859), (454, 2363)]