8157896

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 15828600

約数和(自身を除く): 7670704

約数列:

[1, 2, 4, 8, 61, 73, 122, 146, 229, 244, 292, 458, 488, 584, 916, 1832, 4453, 8906, 13969, 16717, 17812, 27938, 33434, 35624, 55876, 66868, 111752, 133736, 1019737, 2039474, 4078948, 8157896]

約数ペア:

[(1, 8157896), (2, 4078948), (4, 2039474), (8, 1019737), (61, 133736), (73, 111752), (122, 66868), (146, 55876), (229, 35624), (244, 33434), (292, 27938), (458, 17812), (488, 16717), (584, 13969), (916, 8906), (1832, 4453)]