38619832

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79139}}^1$

素因数の和:79206

約数の個数: 16

約数和(自身を含む): 73600200

約数和(自身を除く): 34980368

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 79139, 158278, 316556, 633112, 4827479, 9654958, 19309916, 38619832]

約数ペア:

[(1, 38619832), (2, 19309916), (4, 9654958), (8, 4827479), (61, 633112), (122, 316556), (244, 158278), (488, 79139)]