4998448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3433}}^1$

素因数の和:3461

約数の個数: 40

約数和(自身を含む): 11922848

約数和(自身を除く): 6924400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3433, 6866, 13732, 24031, 27464, 44629, 48062, 54928, 89258, 96124, 178516, 192248, 312403, 357032, 384496, 624806, 714064, 1249612, 2499224, 4998448]

約数ペア:

[(1, 4998448), (2, 2499224), (4, 1249612), (7, 714064), (8, 624806), (13, 384496), (14, 357032), (16, 312403), (26, 192248), (28, 178516), (52, 96124), (56, 89258), (91, 54928), (104, 48062), (112, 44629), (182, 27464), (208, 24031), (364, 13732), (728, 6866), (1456, 3433)]