40236794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 69914880

約数和(自身を除く): 29678086

約数列:

[1, 2, 13, 19, 26, 38, 47, 94, 247, 494, 611, 893, 1222, 1733, 1786, 3466, 11609, 22529, 23218, 32927, 45058, 65854, 81451, 162902, 428051, 856102, 1058863, 1547569, 2117726, 3095138, 20118397, 40236794]

約数ペア:

[(1, 40236794), (2, 20118397), (13, 3095138), (19, 2117726), (26, 1547569), (38, 1058863), (47, 856102), (94, 428051), (247, 162902), (494, 81451), (611, 65854), (893, 45058), (1222, 32927), (1733, 23218), (1786, 22529), (3466, 11609)]