285862502018

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1\times {\mathrm{16607}}^1$

素因数の和:18034

約数の個数: 32

約数和(自身を含む): 441241344000

約数和(自身を除く): 155378841982

約数列:

[1, 2, 47, 94, 149, 298, 1229, 2458, 7003, 14006, 16607, 33214, 57763, 115526, 183121, 366242, 780529, 1561058, 2474443, 4948886, 8606687, 17213374, 20410003, 40820006, 116298821, 232597642, 959270141, 1918540282, 3041090447, 6082180894, 142931251009, 285862502018]

約数ペア:

[(1, 285862502018), (2, 142931251009), (47, 6082180894), (94, 3041090447), (149, 1918540282), (298, 959270141), (1229, 232597642), (2458, 116298821), (7003, 40820006), (14006, 20410003), (16607, 17213374), (33214, 8606687), (57763, 4948886), (115526, 2474443), (183121, 1561058), (366242, 780529)]