9021456470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4082107}}^1$

素因数の和:4082144

約数の個数: 32

約数和(自身を含む): 18516441888

約数和(自身を除く): 9494985418

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4082107, 8164214, 20410535, 40821070, 53067391, 69395819, 106134782, 138791638, 265336955, 346979095, 530673910, 693958190, 902145647, 1804291294, 4510728235, 9021456470]

約数ペア:

[(1, 9021456470), (2, 4510728235), (5, 1804291294), (10, 902145647), (13, 693958190), (17, 530673910), (26, 346979095), (34, 265336955), (65, 138791638), (85, 106134782), (130, 69395819), (170, 53067391), (221, 40821070), (442, 20410535), (1105, 8164214), (2210, 4082107)]