5140826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 8019648

約数和(自身を除く): 2878822

約数列:

[1, 2, 41, 71, 82, 142, 883, 1766, 2911, 5822, 36203, 62693, 72406, 125386, 2570413, 5140826]

約数ペア:

[(1, 5140826), (2, 2570413), (41, 125386), (71, 72406), (82, 62693), (142, 36203), (883, 5822), (1766, 2911)]