1309631752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1144783}}^1$

素因数の和:1144813

約数の個数: 32

約数和(自身を含む): 2884855680

約数和(自身を除く): 1575223928

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1144783, 2289566, 4579132, 9158264, 12592613, 14882179, 25185226, 29764358, 50370452, 59528716, 100740904, 119057432, 163703969, 327407938, 654815876, 1309631752]

約数ペア:

[(1, 1309631752), (2, 654815876), (4, 327407938), (8, 163703969), (11, 119057432), (13, 100740904), (22, 59528716), (26, 50370452), (44, 29764358), (52, 25185226), (88, 14882179), (104, 12592613), (143, 9158264), (286, 4579132), (572, 2289566), (1144, 1144783)]