8030826

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:660

約数の個数: 40

約数和(自身を含む): 18229860

約数和(自身を除く): 10199034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 557, 801, 1114, 1602, 1671, 2403, 3342, 4806, 5013, 7209, 10026, 14418, 15039, 30078, 45117, 49573, 90234, 99146, 148719, 297438, 446157, 892314, 1338471, 2676942, 4015413, 8030826]

約数ペア:

[(1, 8030826), (2, 4015413), (3, 2676942), (6, 1338471), (9, 892314), (18, 446157), (27, 297438), (54, 148719), (81, 99146), (89, 90234), (162, 49573), (178, 45117), (267, 30078), (534, 15039), (557, 14418), (801, 10026), (1114, 7209), (1602, 5013), (1671, 4806), (2403, 3342)]