13215592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 27024480

約数和(自身を除く): 13808888

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 1531, 2158, 3062, 4316, 6124, 8632, 12248, 19903, 39806, 79612, 127073, 159224, 254146, 508292, 1016584, 1651949, 3303898, 6607796, 13215592]

約数ペア:

[(1, 13215592), (2, 6607796), (4, 3303898), (8, 1651949), (13, 1016584), (26, 508292), (52, 254146), (83, 159224), (104, 127073), (166, 79612), (332, 39806), (664, 19903), (1079, 12248), (1531, 8632), (2158, 6124), (3062, 4316)]