40192516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110419}}^1$

素因数の和:110443

約数の個数: 24

約数和(自身を含む): 86569280

約数和(自身を除く): 46376764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110419, 220838, 441676, 772933, 1435447, 1545866, 2870894, 3091732, 5741788, 10048129, 20096258, 40192516]

約数ペア:

[(1, 40192516), (2, 20096258), (4, 10048129), (7, 5741788), (13, 3091732), (14, 2870894), (26, 1545866), (28, 1435447), (52, 772933), (91, 441676), (182, 220838), (364, 110419)]