4063085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3677}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 5561136

約数和(自身を除く): 1498051

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 3677, 18385, 47801, 62509, 239005, 312545, 812617, 4063085]

約数ペア:

[(1, 4063085), (5, 812617), (13, 312545), (17, 239005), (65, 62509), (85, 47801), (221, 18385), (1105, 3677)]