11774680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15493}}^1$

素因数の和:15523

約数の個数: 32

約数和(自身を含む): 27889200

約数和(自身を除く): 16114520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 15493, 30986, 61972, 77465, 123944, 154930, 294367, 309860, 588734, 619720, 1177468, 1471835, 2354936, 2943670, 5887340, 11774680]

約数ペア:

[(1, 11774680), (2, 5887340), (4, 2943670), (5, 2354936), (8, 1471835), (10, 1177468), (19, 619720), (20, 588734), (38, 309860), (40, 294367), (76, 154930), (95, 123944), (152, 77465), (190, 61972), (380, 30986), (760, 15493)]