12498290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2927}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 26141184

約数和(自身を除く): 13642894

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 2927, 4270, 5854, 14635, 20489, 29270, 40978, 102445, 178547, 204890, 357094, 892735, 1249829, 1785470, 2499658, 6249145, 12498290]

約数ペア:

[(1, 12498290), (2, 6249145), (5, 2499658), (7, 1785470), (10, 1249829), (14, 892735), (35, 357094), (61, 204890), (70, 178547), (122, 102445), (305, 40978), (427, 29270), (610, 20489), (854, 14635), (2135, 5854), (2927, 4270)]