28802012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{423559}}^1$

素因数の和:423580

約数の個数: 12

約数和(自身を含む): 53368560

約数和(自身を除く): 24566548

約数列:

[1, 2, 4, 17, 34, 68, 423559, 847118, 1694236, 7200503, 14401006, 28802012]

約数ペア:

[(1, 28802012), (2, 14401006), (4, 7200503), (17, 1694236), (34, 847118), (68, 423559)]