1916342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:535

約数の個数: 16

約数和(自身を含む): 3071520

約数和(自身を除く): 1155178

約数列:

[1, 2, 17, 34, 157, 314, 359, 718, 2669, 5338, 6103, 12206, 56363, 112726, 958171, 1916342]

約数ペア:

[(1, 1916342), (2, 958171), (17, 112726), (34, 56363), (157, 12206), (314, 6103), (359, 5338), (718, 2669)]