8868254

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 24

約数和(自身を含む): 14404440

約数和(自身を除く): 5536186

約数列:

[1, 2, 17, 34, 67, 134, 229, 289, 458, 578, 1139, 2278, 3893, 7786, 15343, 19363, 30686, 38726, 66181, 132362, 260831, 521662, 4434127, 8868254]

約数ペア:

[(1, 8868254), (2, 4434127), (17, 521662), (34, 260831), (67, 132362), (134, 66181), (229, 38726), (289, 30686), (458, 19363), (578, 15343), (1139, 7786), (2278, 3893)]