23009798

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3812

約数の個数: 32

約数和(自身を含む): 43338240

約数和(自身を除く): 20328442

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 3761, 6118, 7522, 26327, 52654, 71459, 86503, 142918, 173006, 500213, 605521, 1000426, 1211042, 1643557, 3287114, 11504899, 23009798]

約数ペア:

[(1, 23009798), (2, 11504899), (7, 3287114), (14, 1643557), (19, 1211042), (23, 1000426), (38, 605521), (46, 500213), (133, 173006), (161, 142918), (266, 86503), (322, 71459), (437, 52654), (874, 26327), (3059, 7522), (3761, 6118)]