13217194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2609}}^1$

素因数の和:2777

約数の個数: 16

約数和(自身を含む): 21141000

約数和(自身を除く): 7923806

約数列:

[1, 2, 17, 34, 149, 298, 2533, 2609, 5066, 5218, 44353, 88706, 388741, 777482, 6608597, 13217194]

約数ペア:

[(1, 13217194), (2, 6608597), (17, 777482), (34, 388741), (149, 88706), (298, 44353), (2533, 5218), (2609, 5066)]