22224712016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13469}}^1\times {\mathrm{7933}}^1$

素因数の和:21423

約数の個数: 40

約数和(自身を含む): 46382005320

約数和(自身を除く): 24157293304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7933, 13469, 15866, 26938, 31732, 53876, 63464, 103129, 107752, 126928, 175097, 206258, 215504, 350194, 412516, 700388, 825032, 1400776, 1650064, 2801552, 106849577, 213699154, 427398308, 854796616, 1389044501, 1709593232, 2778089002, 5556178004, 11112356008, 22224712016]

約数ペア:

[(1, 22224712016), (2, 11112356008), (4, 5556178004), (8, 2778089002), (13, 1709593232), (16, 1389044501), (26, 854796616), (52, 427398308), (104, 213699154), (208, 106849577), (7933, 2801552), (13469, 1650064), (15866, 1400776), (26938, 825032), (31732, 700388), (53876, 412516), (63464, 350194), (103129, 215504), (107752, 206258), (126928, 175097)]