16091582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 11487298

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 379, 598, 758, 923, 1633, 1846, 3266, 4927, 8717, 9854, 17434, 21229, 26909, 42458, 53818, 113321, 226642, 349817, 618907, 699634, 1237814, 8045791, 16091582]

約数ペア:

[(1, 16091582), (2, 8045791), (13, 1237814), (23, 699634), (26, 618907), (46, 349817), (71, 226642), (142, 113321), (299, 53818), (379, 42458), (598, 26909), (758, 21229), (923, 17434), (1633, 9854), (1846, 8717), (3266, 4927)]