842146

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 1414656

約数和(自身を除く): 572510

約数列:

[1, 2, 17, 31, 34, 47, 62, 94, 289, 527, 578, 799, 1054, 1457, 1598, 2914, 8959, 13583, 17918, 24769, 27166, 49538, 421073, 842146]

約数ペア:

[(1, 842146), (2, 421073), (17, 49538), (31, 27166), (34, 24769), (47, 17918), (62, 13583), (94, 8959), (289, 2914), (527, 1598), (578, 1457), (799, 1054)]