983998424

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{62723}}^1$

素因数の和:62819

約数の個数: 32

約数和(自身を含む): 1930644720

約数和(自身を除く): 946646296

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 7844, 15688, 62723, 125446, 250892, 501784, 2320751, 3324319, 4641502, 6648638, 9283004, 13297276, 18566008, 26594552, 122999803, 245999606, 491999212, 983998424]

約数ペア:

[(1, 983998424), (2, 491999212), (4, 245999606), (8, 122999803), (37, 26594552), (53, 18566008), (74, 13297276), (106, 9283004), (148, 6648638), (212, 4641502), (296, 3324319), (424, 2320751), (1961, 501784), (3922, 250892), (7844, 125446), (15688, 62723)]