8126508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 20645856

約数和(自身を除く): 12519348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 461, 678, 922, 1356, 1383, 1469, 1844, 2766, 2938, 4407, 5532, 5876, 5993, 8814, 11986, 17628, 17979, 23972, 35958, 52093, 71916, 104186, 156279, 208372, 312558, 625116, 677209, 1354418, 2031627, 2708836, 4063254, 8126508]

約数ペア:

[(1, 8126508), (2, 4063254), (3, 2708836), (4, 2031627), (6, 1354418), (12, 677209), (13, 625116), (26, 312558), (39, 208372), (52, 156279), (78, 104186), (113, 71916), (156, 52093), (226, 35958), (339, 23972), (452, 17979), (461, 17628), (678, 11986), (922, 8814), (1356, 5993), (1383, 5876), (1469, 5532), (1844, 4407), (2766, 2938)]