8970402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 20984832

約数和(自身を除く): 12014430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 4967, 9934, 14901, 29802, 34769, 69538, 104307, 208614, 213581, 427162, 640743, 1281486, 1495067, 2990134, 4485201, 8970402]

約数ペア:

[(1, 8970402), (2, 4485201), (3, 2990134), (6, 1495067), (7, 1281486), (14, 640743), (21, 427162), (42, 213581), (43, 208614), (86, 104307), (129, 69538), (258, 34769), (301, 29802), (602, 14901), (903, 9934), (1806, 4967)]