63198290

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{86573}}^1$

素因数の和:86653

約数の個数: 16

約数和(自身を含む): 115316568

約数和(自身を除く): 52118278

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 86573, 173146, 432865, 865730, 6319829, 12639658, 31599145, 63198290]

約数ペア:

[(1, 63198290), (2, 31599145), (5, 12639658), (10, 6319829), (73, 865730), (146, 432865), (365, 173146), (730, 86573)]