9552520

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1823}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 12116600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 1823, 2620, 3646, 5240, 7292, 9115, 14584, 18230, 36460, 72920, 238813, 477626, 955252, 1194065, 1910504, 2388130, 4776260, 9552520]

約数ペア:

[(1, 9552520), (2, 4776260), (4, 2388130), (5, 1910504), (8, 1194065), (10, 955252), (20, 477626), (40, 238813), (131, 72920), (262, 36460), (524, 18230), (655, 14584), (1048, 9115), (1310, 7292), (1823, 5240), (2620, 3646)]