15460148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18493}}^1$

素因数の和:18527

約数の個数: 24

約数和(自身を含む): 31069920

約数和(自身を除く): 15609772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 18493, 36986, 73972, 203423, 351367, 406846, 702734, 813692, 1405468, 3865037, 7730074, 15460148]

約数ペア:

[(1, 15460148), (2, 7730074), (4, 3865037), (11, 1405468), (19, 813692), (22, 702734), (38, 406846), (44, 351367), (76, 203423), (209, 73972), (418, 36986), (836, 18493)]