3951344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 8258400

約数和(自身を除く): 4307056

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 199, 272, 292, 398, 584, 796, 1168, 1241, 1592, 2482, 3184, 3383, 4964, 6766, 9928, 13532, 14527, 19856, 27064, 29054, 54128, 58108, 116216, 232432, 246959, 493918, 987836, 1975672, 3951344]

約数ペア:

[(1, 3951344), (2, 1975672), (4, 987836), (8, 493918), (16, 246959), (17, 232432), (34, 116216), (68, 58108), (73, 54128), (136, 29054), (146, 27064), (199, 19856), (272, 14527), (292, 13532), (398, 9928), (584, 6766), (796, 4964), (1168, 3383), (1241, 3184), (1592, 2482)]