13507024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 27820640

約数和(自身を除く): 14313616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 283, 304, 314, 566, 628, 1132, 1256, 2264, 2512, 2983, 4528, 5377, 5966, 10754, 11932, 21508, 23864, 43016, 44431, 47728, 86032, 88862, 177724, 355448, 710896, 844189, 1688378, 3376756, 6753512, 13507024]

約数ペア:

[(1, 13507024), (2, 6753512), (4, 3376756), (8, 1688378), (16, 844189), (19, 710896), (38, 355448), (76, 177724), (152, 88862), (157, 86032), (283, 47728), (304, 44431), (314, 43016), (566, 23864), (628, 21508), (1132, 11932), (1256, 10754), (2264, 5966), (2512, 5377), (2983, 4528)]