9728455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 12902400

約数和(自身を除く): 3173945

約数列:

[1, 5, 11, 55, 79, 395, 869, 2239, 4345, 11195, 24629, 123145, 176881, 884405, 1945691, 9728455]

約数ペア:

[(1, 9728455), (5, 1945691), (11, 884405), (55, 176881), (79, 123145), (395, 24629), (869, 11195), (2239, 4345)]