29885336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2543}}^1$

素因数の和:2675

約数の個数: 32

約数和(自身を含む): 60903360

約数和(自身を除く): 31018024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2543, 2938, 5086, 5876, 10172, 11752, 20344, 33059, 66118, 132236, 264472, 287359, 574718, 1149436, 2298872, 3735667, 7471334, 14942668, 29885336]

約数ペア:

[(1, 29885336), (2, 14942668), (4, 7471334), (8, 3735667), (13, 2298872), (26, 1149436), (52, 574718), (104, 287359), (113, 264472), (226, 132236), (452, 66118), (904, 33059), (1469, 20344), (2543, 11752), (2938, 10172), (5086, 5876)]