12261368

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 27633600

約数和(自身を除く): 15372232

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1009, 1519, 1736, 2018, 3038, 4036, 6076, 7063, 8072, 12152, 14126, 28252, 31279, 49441, 56504, 62558, 98882, 125116, 197764, 218953, 250232, 395528, 437906, 875812, 1532671, 1751624, 3065342, 6130684, 12261368]

約数ペア:

[(1, 12261368), (2, 6130684), (4, 3065342), (7, 1751624), (8, 1532671), (14, 875812), (28, 437906), (31, 395528), (49, 250232), (56, 218953), (62, 197764), (98, 125116), (124, 98882), (196, 62558), (217, 56504), (248, 49441), (392, 31279), (434, 28252), (868, 14126), (1009, 12152), (1519, 8072), (1736, 7063), (2018, 6076), (3038, 4036)]