28203416

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{59753}}^1$

素因数の和:59818

約数の個数: 16

約数和(自身を含む): 53778600

約数和(自身を除く): 25575184

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 59753, 119506, 239012, 478024, 3525427, 7050854, 14101708, 28203416]

約数ペア:

[(1, 28203416), (2, 14101708), (4, 7050854), (8, 3525427), (59, 478024), (118, 239012), (236, 119506), (472, 59753)]