28848470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1567}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 59609088

約数和(自身を除く): 30760618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1567, 1841, 2630, 3134, 3682, 7835, 9205, 10969, 15670, 18410, 21938, 54845, 109690, 412121, 824242, 2060605, 2884847, 4121210, 5769694, 14424235, 28848470]

約数ペア:

[(1, 28848470), (2, 14424235), (5, 5769694), (7, 4121210), (10, 2884847), (14, 2060605), (35, 824242), (70, 412121), (263, 109690), (526, 54845), (1315, 21938), (1567, 18410), (1841, 15670), (2630, 10969), (3134, 9205), (3682, 7835)]