3984078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 9423360

約数和(自身を除く): 5439282

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 3271, 6542, 9813, 19626, 22897, 45794, 68691, 94859, 137382, 189718, 284577, 569154, 664013, 1328026, 1992039, 3984078]

約数ペア:

[(1, 3984078), (2, 1992039), (3, 1328026), (6, 664013), (7, 569154), (14, 284577), (21, 189718), (29, 137382), (42, 94859), (58, 68691), (87, 45794), (174, 22897), (203, 19626), (406, 9813), (609, 6542), (1218, 3271)]