8643028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 15694560

約数和(自身を除く): 7051532

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 691, 1382, 2764, 3127, 6254, 12508, 36623, 40769, 73246, 81538, 146492, 163076, 2160757, 4321514, 8643028]

約数ペア:

[(1, 8643028), (2, 4321514), (4, 2160757), (53, 163076), (59, 146492), (106, 81538), (118, 73246), (212, 40769), (236, 36623), (691, 12508), (1382, 6254), (2764, 3127)]