12497342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 22637664

約数和(自身を除く): 10140322

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 1181, 2362, 5291, 10582, 12991, 15353, 25982, 30706, 43697, 87394, 168883, 337766, 480667, 568061, 961334, 1136122, 6248671, 12497342]

約数ペア:

[(1, 12497342), (2, 6248671), (11, 1136122), (13, 961334), (22, 568061), (26, 480667), (37, 337766), (74, 168883), (143, 87394), (286, 43697), (407, 30706), (481, 25982), (814, 15353), (962, 12991), (1181, 10582), (2362, 5291)]