15329121688

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{2069}}^1\times {\mathrm{4153}}^1$

素因数の和:6451

約数の個数: 32

約数和(自身を含む): 28891900800

約数和(自身を除く): 13562779112

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 2069, 4138, 4153, 8276, 8306, 16552, 16612, 33224, 461387, 922774, 926119, 1845548, 1852238, 3691096, 3704476, 7408952, 8592557, 17185114, 34370228, 68740456, 1916140211, 3832280422, 7664560844, 15329121688]

約数ペア:

[(1, 15329121688), (2, 7664560844), (4, 3832280422), (8, 1916140211), (223, 68740456), (446, 34370228), (892, 17185114), (1784, 8592557), (2069, 7408952), (4138, 3704476), (4153, 3691096), (8276, 1852238), (8306, 1845548), (16552, 926119), (16612, 922774), (33224, 461387)]