127296052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{23767}}^1$

素因数の和:23887

約数の個数: 24

約数和(自身を含む): 242243456

約数和(自身を除く): 114947404

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 23767, 47534, 95068, 308971, 617942, 1235884, 2448001, 4896002, 9792004, 31824013, 63648026, 127296052]

約数ペア:

[(1, 127296052), (2, 63648026), (4, 31824013), (13, 9792004), (26, 4896002), (52, 2448001), (103, 1235884), (206, 617942), (412, 308971), (1339, 95068), (2678, 47534), (5356, 23767)]