17774588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20141

約数の個数: 24

約数和(自身を含む): 35470512

約数和(自身を除く): 17695924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 20107, 40214, 80428, 261391, 341819, 522782, 683638, 1045564, 1367276, 4443647, 8887294, 17774588]

約数ペア:

[(1, 17774588), (2, 8887294), (4, 4443647), (13, 1367276), (17, 1045564), (26, 683638), (34, 522782), (52, 341819), (68, 261391), (221, 80428), (442, 40214), (884, 20107)]