1371254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 2249856

約数和(自身を除く): 878602

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 1301, 2602, 22117, 40331, 44234, 80662, 685627, 1371254]

約数ペア:

[(1, 1371254), (2, 685627), (17, 80662), (31, 44234), (34, 40331), (62, 22117), (527, 2602), (1054, 1301)]