12696190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 12140930

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 769, 1270, 1538, 1651, 3302, 3845, 7690, 8255, 9997, 16510, 19994, 49985, 97663, 99970, 195326, 488315, 976630, 1269619, 2539238, 6348095, 12696190]

約数ペア:

[(1, 12696190), (2, 6348095), (5, 2539238), (10, 1269619), (13, 976630), (26, 488315), (65, 195326), (127, 99970), (130, 97663), (254, 49985), (635, 19994), (769, 16510), (1270, 9997), (1538, 8255), (1651, 7690), (3302, 3845)]