28359438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{13093}}^1$

素因数の和:13136

約数の個数: 24

約数和(自身を含む): 59865768

約数和(自身を除く): 31506330

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 13093, 26186, 39279, 78558, 248767, 497534, 746301, 1492602, 4726573, 9453146, 14179719, 28359438]

約数ペア:

[(1, 28359438), (2, 14179719), (3, 9453146), (6, 4726573), (19, 1492602), (38, 746301), (57, 497534), (114, 248767), (361, 78558), (722, 39279), (1083, 26186), (2166, 13093)]