907214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 1748736

約数和(自身を除く): 841522

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 137, 154, 274, 301, 473, 602, 946, 959, 1507, 1918, 3014, 3311, 5891, 6622, 10549, 11782, 21098, 41237, 64801, 82474, 129602, 453607, 907214]

約数ペア:

[(1, 907214), (2, 453607), (7, 129602), (11, 82474), (14, 64801), (22, 41237), (43, 21098), (77, 11782), (86, 10549), (137, 6622), (154, 5891), (274, 3311), (301, 3014), (473, 1918), (602, 1507), (946, 959)]