40601870

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{55619}}^1$

素因数の和:55699

約数の個数: 16

約数和(自身を含む): 74085840

約数和(自身を除く): 33483970

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 55619, 111238, 278095, 556190, 4060187, 8120374, 20300935, 40601870]

約数ペア:

[(1, 40601870), (2, 20300935), (5, 8120374), (10, 4060187), (73, 556190), (146, 278095), (365, 111238), (730, 55619)]