18366968848

素因数分解:

$2^4\times {\mathrm{11981}}^1\times {\mathrm{95813}}^1$

素因数の和:107802

約数の個数: 20

約数和(自身を含む): 35589343788

約数和(自身を除く): 17222374940

約数列:

[1, 2, 4, 8, 16, 11981, 23962, 47924, 95813, 95848, 191626, 191696, 383252, 766504, 1533008, 1147935553, 2295871106, 4591742212, 9183484424, 18366968848]

約数ペア:

[(1, 18366968848), (2, 9183484424), (4, 4591742212), (8, 2295871106), (16, 1147935553), (11981, 1533008), (23962, 766504), (47924, 383252), (95813, 191696), (95848, 191626)]