1975672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 3996000

約数和(自身を除く): 2020328

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 199, 292, 398, 584, 796, 1241, 1592, 2482, 3383, 4964, 6766, 9928, 13532, 14527, 27064, 29054, 58108, 116216, 246959, 493918, 987836, 1975672]

約数ペア:

[(1, 1975672), (2, 987836), (4, 493918), (8, 246959), (17, 116216), (34, 58108), (68, 29054), (73, 27064), (136, 14527), (146, 13532), (199, 9928), (292, 6766), (398, 4964), (584, 3383), (796, 2482), (1241, 1592)]