529123868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{16333}}^1$

素因数の和:16446

約数の個数: 48

約数和(自身を含む): 1152527040

約数和(自身を除く): 623403172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 1157, 1246, 2314, 2492, 4628, 8099, 16198, 16333, 32396, 32666, 65332, 114331, 212329, 228662, 424658, 457324, 849316, 1453637, 1486303, 2907274, 2972606, 5814548, 5945212, 10175459, 18897281, 20350918, 37794562, 40701836, 75589124, 132280967, 264561934, 529123868]

約数ペア:

[(1, 529123868), (2, 264561934), (4, 132280967), (7, 75589124), (13, 40701836), (14, 37794562), (26, 20350918), (28, 18897281), (52, 10175459), (89, 5945212), (91, 5814548), (178, 2972606), (182, 2907274), (356, 1486303), (364, 1453637), (623, 849316), (1157, 457324), (1246, 424658), (2314, 228662), (2492, 212329), (4628, 114331), (8099, 65332), (16198, 32666), (16333, 32396)]