1191268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 2320640

約数和(自身を除く): 1129372

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 739, 806, 1478, 1612, 2956, 9607, 19214, 22909, 38428, 45818, 91636, 297817, 595634, 1191268]

約数ペア:

[(1, 1191268), (2, 595634), (4, 297817), (13, 91636), (26, 45818), (31, 38428), (52, 22909), (62, 19214), (124, 9607), (403, 2956), (739, 1612), (806, 1478)]