11517344

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{997}}^1$

素因数の和:1045

約数の個数: 36

約数和(自身を含む): 23954994

約数和(自身を除く): 12437650

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 997, 1444, 1994, 2888, 3988, 5776, 7976, 11552, 15952, 18943, 31904, 37886, 75772, 151544, 303088, 359917, 606176, 719834, 1439668, 2879336, 5758672, 11517344]

約数ペア:

[(1, 11517344), (2, 5758672), (4, 2879336), (8, 1439668), (16, 719834), (19, 606176), (32, 359917), (38, 303088), (76, 151544), (152, 75772), (304, 37886), (361, 31904), (608, 18943), (722, 15952), (997, 11552), (1444, 7976), (1994, 5776), (2888, 3988)]