14782009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 16920576

約数和(自身を除く): 2138567

約数列:

[1, 11, 31, 67, 341, 647, 737, 2077, 7117, 20057, 22847, 43349, 220627, 476839, 1343819, 14782009]

約数ペア:

[(1, 14782009), (11, 1343819), (31, 476839), (67, 220627), (341, 43349), (647, 22847), (737, 20057), (2077, 7117)]