9002728

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 19388160

約数和(自身を除く): 10385432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 431, 746, 862, 1492, 1724, 2611, 2984, 3017, 3448, 5222, 6034, 10444, 12068, 20888, 24136, 160763, 321526, 643052, 1125341, 1286104, 2250682, 4501364, 9002728]

約数ペア:

[(1, 9002728), (2, 4501364), (4, 2250682), (7, 1286104), (8, 1125341), (14, 643052), (28, 321526), (56, 160763), (373, 24136), (431, 20888), (746, 12068), (862, 10444), (1492, 6034), (1724, 5222), (2611, 3448), (2984, 3017)]