20174270096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3347}}^1\times {\mathrm{8761}}^1$

素因数の和:12159

約数の個数: 40

約数和(自身を含む): 40013180064

約数和(自身を除く): 19838909968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3347, 6694, 8761, 13388, 17522, 26776, 35044, 53552, 70088, 140176, 143921, 287842, 376723, 575684, 753446, 1151368, 1506892, 2302736, 3013784, 6027568, 29323067, 58646134, 117292268, 234584536, 469169072, 1260891881, 2521783762, 5043567524, 10087135048, 20174270096]

約数ペア:

[(1, 20174270096), (2, 10087135048), (4, 5043567524), (8, 2521783762), (16, 1260891881), (43, 469169072), (86, 234584536), (172, 117292268), (344, 58646134), (688, 29323067), (3347, 6027568), (6694, 3013784), (8761, 2302736), (13388, 1506892), (17522, 1151368), (26776, 753446), (35044, 575684), (53552, 376723), (70088, 287842), (140176, 143921)]