9259480

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 21092400

約数和(自身を除く): 11832920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2789, 3320, 5578, 11156, 13945, 22312, 27890, 55780, 111560, 231487, 462974, 925948, 1157435, 1851896, 2314870, 4629740, 9259480]

約数ペア:

[(1, 9259480), (2, 4629740), (4, 2314870), (5, 1851896), (8, 1157435), (10, 925948), (20, 462974), (40, 231487), (83, 111560), (166, 55780), (332, 27890), (415, 22312), (664, 13945), (830, 11156), (1660, 5578), (2789, 3320)]