18930282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26513}}^1$

素因数の和:26542

約数の個数: 32

約数和(自身を含む): 45816192

約数和(自身を除く): 26885910

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 26513, 53026, 79539, 159078, 185591, 371182, 450721, 556773, 901442, 1113546, 1352163, 2704326, 3155047, 6310094, 9465141, 18930282]

約数ペア:

[(1, 18930282), (2, 9465141), (3, 6310094), (6, 3155047), (7, 2704326), (14, 1352163), (17, 1113546), (21, 901442), (34, 556773), (42, 450721), (51, 371182), (102, 185591), (119, 159078), (238, 79539), (357, 53026), (714, 26513)]