16005352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 32918400

約数和(自身を除く): 16913048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 239, 478, 761, 956, 1522, 1912, 2629, 3044, 5258, 6088, 8371, 10516, 16742, 21032, 33484, 66968, 181879, 363758, 727516, 1455032, 2000669, 4001338, 8002676, 16005352]

約数ペア:

[(1, 16005352), (2, 8002676), (4, 4001338), (8, 2000669), (11, 1455032), (22, 727516), (44, 363758), (88, 181879), (239, 66968), (478, 33484), (761, 21032), (956, 16742), (1522, 10516), (1912, 8371), (2629, 6088), (3044, 5258)]