20227439766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1038263}}^1$

素因数の和:1038476

約数の個数: 32

約数和(自身を含む): 43058884608

約数和(自身を除く): 22831444842

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 9741, 19482, 1038263, 2076526, 3114789, 6229578, 17650471, 35300942, 52951413, 105902826, 198308233, 396616466, 594924699, 1189849398, 3371239961, 6742479922, 10113719883, 20227439766]

約数ペア:

[(1, 20227439766), (2, 10113719883), (3, 6742479922), (6, 3371239961), (17, 1189849398), (34, 594924699), (51, 396616466), (102, 198308233), (191, 105902826), (382, 52951413), (573, 35300942), (1146, 17650471), (3247, 6229578), (6494, 3114789), (9741, 2076526), (19482, 1038263)]