1888448438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{3121}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 2983333248

約数和(自身を除く): 1094884810

約数列:

[1, 2, 41, 47, 82, 94, 157, 314, 1927, 3121, 3854, 6242, 6437, 7379, 12874, 14758, 127961, 146687, 255922, 293374, 302539, 489997, 605078, 979994, 6014167, 12028334, 20089877, 23029859, 40179754, 46059718, 944224219, 1888448438]

約数ペア:

[(1, 1888448438), (2, 944224219), (41, 46059718), (47, 40179754), (82, 23029859), (94, 20089877), (157, 12028334), (314, 6014167), (1927, 979994), (3121, 605078), (3854, 489997), (6242, 302539), (6437, 293374), (7379, 255922), (12874, 146687), (14758, 127961)]