13991746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1109

約数の個数: 16

約数和(自身を含む): 21808440

約数和(自身を除く): 7816694

約数列:

[1, 2, 29, 58, 317, 634, 761, 1522, 9193, 18386, 22069, 44138, 241237, 482474, 6995873, 13991746]

約数ペア:

[(1, 13991746), (2, 6995873), (29, 482474), (58, 241237), (317, 44138), (634, 22069), (761, 18386), (1522, 9193)]