98982920

素因数分解:

$2^3\times 5^1\times {\mathrm{2474573}}^1$

素因数の和:2474584

約数の個数: 16

約数和(自身を含む): 222711660

約数和(自身を除く): 123728740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2474573, 4949146, 9898292, 12372865, 19796584, 24745730, 49491460, 98982920]

約数ペア:

[(1, 98982920), (2, 49491460), (4, 24745730), (5, 19796584), (8, 12372865), (10, 9898292), (20, 4949146), (40, 2474573)]