24747268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67987}}^1$

素因数の和:68011

約数の個数: 24

約数和(自身を含む): 53302592

約数和(自身を除く): 28555324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 67987, 135974, 271948, 475909, 883831, 951818, 1767662, 1903636, 3535324, 6186817, 12373634, 24747268]

約数ペア:

[(1, 24747268), (2, 12373634), (4, 6186817), (7, 3535324), (13, 1903636), (14, 1767662), (26, 951818), (28, 883831), (52, 475909), (91, 271948), (182, 135974), (364, 67987)]