9866586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 12528294

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 53, 57, 69, 71, 106, 114, 138, 142, 159, 213, 318, 426, 437, 874, 1007, 1219, 1311, 1349, 1633, 2014, 2438, 2622, 2698, 3021, 3266, 3657, 3763, 4047, 4899, 6042, 7314, 7526, 8094, 9798, 11289, 22578, 23161, 31027, 46322, 62054, 69483, 71497, 86549, 93081, 138966, 142994, 173098, 186162, 214491, 259647, 428982, 519294, 1644431, 3288862, 4933293, 9866586]

約数ペア:

[(1, 9866586), (2, 4933293), (3, 3288862), (6, 1644431), (19, 519294), (23, 428982), (38, 259647), (46, 214491), (53, 186162), (57, 173098), (69, 142994), (71, 138966), (106, 93081), (114, 86549), (138, 71497), (142, 69483), (159, 62054), (213, 46322), (318, 31027), (426, 23161), (437, 22578), (874, 11289), (1007, 9798), (1219, 8094), (1311, 7526), (1349, 7314), (1633, 6042), (2014, 4899), (2438, 4047), (2622, 3763), (2698, 3657), (3021, 3266)]