1007146

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 1805760

約数和(自身を除く): 798614

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 239, 301, 478, 602, 1673, 2107, 3346, 4214, 10277, 11711, 20554, 23422, 71939, 143878, 503573, 1007146]

約数ペア:

[(1, 1007146), (2, 503573), (7, 143878), (14, 71939), (43, 23422), (49, 20554), (86, 11711), (98, 10277), (239, 4214), (301, 3346), (478, 2107), (602, 1673)]