123079606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3413}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 212214240

約数和(自身を除く): 89134634

約数列:

[1, 2, 13, 19, 26, 38, 73, 146, 247, 494, 949, 1387, 1898, 2774, 3413, 6826, 18031, 36062, 44369, 64847, 88738, 129694, 249149, 498298, 843011, 1686022, 3238937, 4733831, 6477874, 9467662, 61539803, 123079606]

約数ペア:

[(1, 123079606), (2, 61539803), (13, 9467662), (19, 6477874), (26, 4733831), (38, 3238937), (73, 1686022), (146, 843011), (247, 498298), (494, 249149), (949, 129694), (1387, 88738), (1898, 64847), (2774, 44369), (3413, 36062), (6826, 18031)]