40714394

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10133}}^1$

素因数の和:10190

約数の個数: 24

約数和(自身を含む): 72782388

約数和(自身を除く): 32067994

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 10133, 20266, 70931, 141862, 415453, 496517, 830906, 993034, 2908171, 5816342, 20357197, 40714394]

約数ペア:

[(1, 40714394), (2, 20357197), (7, 5816342), (14, 2908171), (41, 993034), (49, 830906), (82, 496517), (98, 415453), (287, 141862), (574, 70931), (2009, 20266), (4018, 10133)]