23349556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3889}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 43568000

約数和(自身を除く): 20218444

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 3889, 6004, 7778, 15556, 73891, 147782, 295564, 307231, 614462, 1228924, 5837389, 11674778, 23349556]

約数ペア:

[(1, 23349556), (2, 11674778), (4, 5837389), (19, 1228924), (38, 614462), (76, 307231), (79, 295564), (158, 147782), (316, 73891), (1501, 15556), (3002, 7778), (3889, 6004)]