140894514

素因数分解:

$2^1\times 3^2\times {\mathrm{1373}}^1\times {\mathrm{5701}}^1$

素因数の和:7082

約数の個数: 24

約数和(自身を含む): 305547372

約数和(自身を除く): 164652858

約数列:

[1, 2, 3, 6, 9, 18, 1373, 2746, 4119, 5701, 8238, 11402, 12357, 17103, 24714, 34206, 51309, 102618, 7827473, 15654946, 23482419, 46964838, 70447257, 140894514]

約数ペア:

[(1, 140894514), (2, 70447257), (3, 46964838), (6, 23482419), (9, 15654946), (18, 7827473), (1373, 102618), (2746, 51309), (4119, 34206), (5701, 24714), (8238, 17103), (11402, 12357)]