955387004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2647}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 1968078336

約数和(自身を除く): 1012691332

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 631, 1262, 2524, 2647, 5294, 6941, 8203, 10588, 13882, 16406, 27764, 29117, 32812, 34411, 58234, 68822, 90233, 116468, 137644, 180466, 360932, 378521, 757042, 1514084, 1670257, 3340514, 6681028, 18372827, 21713341, 36745654, 43426682, 73491308, 86853364, 238846751, 477693502, 955387004]

約数ペア:

[(1, 955387004), (2, 477693502), (4, 238846751), (11, 86853364), (13, 73491308), (22, 43426682), (26, 36745654), (44, 21713341), (52, 18372827), (143, 6681028), (286, 3340514), (572, 1670257), (631, 1514084), (1262, 757042), (2524, 378521), (2647, 360932), (5294, 180466), (6941, 137644), (8203, 116468), (10588, 90233), (13882, 68822), (16406, 58234), (27764, 34411), (29117, 32812)]