13521148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 12606212

約数列:

[1, 2, 4, 23, 46, 47, 53, 59, 92, 94, 106, 118, 188, 212, 236, 1081, 1219, 1357, 2162, 2438, 2491, 2714, 2773, 3127, 4324, 4876, 4982, 5428, 5546, 6254, 9964, 11092, 12508, 57293, 63779, 71921, 114586, 127558, 143842, 146969, 229172, 255116, 287684, 293938, 587876, 3380287, 6760574, 13521148]

約数ペア:

[(1, 13521148), (2, 6760574), (4, 3380287), (23, 587876), (46, 293938), (47, 287684), (53, 255116), (59, 229172), (92, 146969), (94, 143842), (106, 127558), (118, 114586), (188, 71921), (212, 63779), (236, 57293), (1081, 12508), (1219, 11092), (1357, 9964), (2162, 6254), (2438, 5546), (2491, 5428), (2714, 4982), (2773, 4876), (3127, 4324)]