13046140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38371}}^1$

素因数の和:38397

約数の個数: 24

約数和(自身を含む): 29009232

約数和(自身を除く): 15963092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 38371, 76742, 153484, 191855, 383710, 652307, 767420, 1304614, 2609228, 3261535, 6523070, 13046140]

約数ペア:

[(1, 13046140), (2, 6523070), (4, 3261535), (5, 2609228), (10, 1304614), (17, 767420), (20, 652307), (34, 383710), (68, 191855), (85, 153484), (170, 76742), (340, 38371)]