17206715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2326

約数の個数: 16

約数和(自身を含む): 21772800

約数和(自身を除く): 4566085

約数列:

[1, 5, 29, 53, 145, 265, 1537, 2239, 7685, 11195, 64931, 118667, 324655, 593335, 3441343, 17206715]

約数ペア:

[(1, 17206715), (5, 3441343), (29, 593335), (53, 324655), (145, 118667), (265, 64931), (1537, 11195), (2239, 7685)]