17928534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17681}}^1$

素因数の和:17712

約数の個数: 24

約数和(自身を含む): 38829672

約数和(自身を除く): 20901138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 17681, 35362, 53043, 106086, 229853, 459706, 689559, 1379118, 2988089, 5976178, 8964267, 17928534]

約数ペア:

[(1, 17928534), (2, 8964267), (3, 5976178), (6, 2988089), (13, 1379118), (26, 689559), (39, 459706), (78, 229853), (169, 106086), (338, 53043), (507, 35362), (1014, 17681)]