3930544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 8102160

約数和(自身を除く): 4171616

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 197, 232, 344, 394, 464, 688, 788, 1247, 1576, 2494, 3152, 4988, 5713, 8471, 9976, 11426, 16942, 19952, 22852, 33884, 45704, 67768, 91408, 135536, 245659, 491318, 982636, 1965272, 3930544]

約数ペア:

[(1, 3930544), (2, 1965272), (4, 982636), (8, 491318), (16, 245659), (29, 135536), (43, 91408), (58, 67768), (86, 45704), (116, 33884), (172, 22852), (197, 19952), (232, 16942), (344, 11426), (394, 9976), (464, 8471), (688, 5713), (788, 4988), (1247, 3152), (1576, 2494)]