20221762673

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{467}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 23549460480

約数和(自身を除く): 3327697807

約数列:

[1, 7, 139, 191, 233, 467, 973, 1337, 1631, 3269, 26549, 32387, 44503, 64913, 89197, 108811, 185843, 226709, 311521, 454391, 624379, 761677, 6185917, 12398383, 15124729, 20782901, 43301419, 86788681, 105873103, 145480307, 2888823239, 20221762673]

約数ペア:

[(1, 20221762673), (7, 2888823239), (139, 145480307), (191, 105873103), (233, 86788681), (467, 43301419), (973, 20782901), (1337, 15124729), (1631, 12398383), (3269, 6185917), (26549, 761677), (32387, 624379), (44503, 454391), (64913, 311521), (89197, 226709), (108811, 185843)]