11286470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5107}}^1$

素因数の和:5144

約数の個数: 32

約数和(自身を含む): 23169888

約数和(自身を除く): 11883418

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5107, 10214, 25535, 51070, 66391, 86819, 132782, 173638, 331955, 434095, 663910, 868190, 1128647, 2257294, 5643235, 11286470]

約数ペア:

[(1, 11286470), (2, 5643235), (5, 2257294), (10, 1128647), (13, 868190), (17, 663910), (26, 434095), (34, 331955), (65, 173638), (85, 132782), (130, 86819), (170, 66391), (221, 51070), (442, 25535), (1105, 10214), (2210, 5107)]