28265892

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 68574912

約数和(自身を除く): 40309020

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 164, 219, 246, 292, 438, 492, 787, 876, 1574, 2361, 2993, 3148, 4722, 5986, 8979, 9444, 11972, 17958, 32267, 35916, 57451, 64534, 96801, 114902, 129068, 172353, 193602, 229804, 344706, 387204, 689412, 2355491, 4710982, 7066473, 9421964, 14132946, 28265892]

約数ペア:

[(1, 28265892), (2, 14132946), (3, 9421964), (4, 7066473), (6, 4710982), (12, 2355491), (41, 689412), (73, 387204), (82, 344706), (123, 229804), (146, 193602), (164, 172353), (219, 129068), (246, 114902), (292, 96801), (438, 64534), (492, 57451), (787, 35916), (876, 32267), (1574, 17958), (2361, 11972), (2993, 9444), (3148, 8979), (4722, 5986)]