8890854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{30241}}^1$

素因数の和:30260

約数の個数: 24

約数和(自身を含む): 20685528

約数和(自身を除く): 11794674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 30241, 60482, 90723, 181446, 211687, 423374, 635061, 1270122, 1481809, 2963618, 4445427, 8890854]

約数ペア:

[(1, 8890854), (2, 4445427), (3, 2963618), (6, 1481809), (7, 1270122), (14, 635061), (21, 423374), (42, 211687), (49, 181446), (98, 90723), (147, 60482), (294, 30241)]