23351678

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 40717008

約数和(自身を除く): 17365330

約数列:

[1, 2, 7, 14, 73, 146, 313, 511, 626, 1022, 2191, 4382, 5329, 10658, 22849, 37303, 45698, 74606, 159943, 319886, 1667977, 3335954, 11675839, 23351678]

約数ペア:

[(1, 23351678), (2, 11675839), (7, 3335954), (14, 1667977), (73, 319886), (146, 159943), (313, 74606), (511, 45698), (626, 37303), (1022, 22849), (2191, 10658), (4382, 5329)]