12051358

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 24

約数和(自身を含む): 20923560

約数和(自身を除く): 8872202

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 2621, 4598, 5242, 28831, 49799, 57662, 99598, 317141, 547789, 634282, 1095578, 6025679, 12051358]

約数ペア:

[(1, 12051358), (2, 6025679), (11, 1095578), (19, 634282), (22, 547789), (38, 317141), (121, 99598), (209, 57662), (242, 49799), (418, 28831), (2299, 5242), (2621, 4598)]