28783278

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{94063}}^1$

素因数の和:94088

約数の個数: 24

約数和(自身を含む): 66032928

約数和(自身を除く): 37249650

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 94063, 188126, 282189, 564378, 846567, 1599071, 1693134, 3198142, 4797213, 9594426, 14391639, 28783278]

約数ペア:

[(1, 28783278), (2, 14391639), (3, 9594426), (6, 4797213), (9, 3198142), (17, 1693134), (18, 1599071), (34, 846567), (51, 564378), (102, 282189), (153, 188126), (306, 94063)]