18386028

素因数分解:

$2^2\times 3^4\times {\mathrm{56747}}^1$

素因数の和:56763

約数の個数: 30

約数和(自身を含む): 48065556

約数和(自身を除く): 29679528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 56747, 113494, 170241, 226988, 340482, 510723, 680964, 1021446, 1532169, 2042892, 3064338, 4596507, 6128676, 9193014, 18386028]

約数ペア:

[(1, 18386028), (2, 9193014), (3, 6128676), (4, 4596507), (6, 3064338), (9, 2042892), (12, 1532169), (18, 1021446), (27, 680964), (36, 510723), (54, 340482), (81, 226988), (108, 170241), (162, 113494), (324, 56747)]