23440756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18143}}^1$

素因数の和:18183

約数の個数: 24

約数和(自身を含む): 45722880

約数和(自身を除く): 22282124

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 18143, 36286, 72572, 308431, 344717, 616862, 689434, 1233724, 1378868, 5860189, 11720378, 23440756]

約数ペア:

[(1, 23440756), (2, 11720378), (4, 5860189), (17, 1378868), (19, 1233724), (34, 689434), (38, 616862), (68, 344717), (76, 308431), (323, 72572), (646, 36286), (1292, 18143)]