7419703856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{137077}}^1$

素因数の和:137301

約数の個数: 40

約数和(自身を含む): 15297904800

約数和(自身を除く): 7878200944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1592, 3184, 3383, 6766, 13532, 27064, 54128, 137077, 274154, 548308, 1096616, 2193232, 2330309, 4660618, 9321236, 18642472, 27278323, 37284944, 54556646, 109113292, 218226584, 436453168, 463731491, 927462982, 1854925964, 3709851928, 7419703856]

約数ペア:

[(1, 7419703856), (2, 3709851928), (4, 1854925964), (8, 927462982), (16, 463731491), (17, 436453168), (34, 218226584), (68, 109113292), (136, 54556646), (199, 37284944), (272, 27278323), (398, 18642472), (796, 9321236), (1592, 4660618), (3184, 2330309), (3383, 2193232), (6766, 1096616), (13532, 548308), (27064, 274154), (54128, 137077)]