39719274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8369}}^1$

素因数の和:8494

約数の個数: 32

約数和(自身を含む): 91601280

約数和(自身を除く): 51882006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 8369, 16738, 25107, 50214, 58583, 117166, 175749, 351498, 945697, 1891394, 2837091, 5674182, 6619879, 13239758, 19859637, 39719274]

約数ペア:

[(1, 39719274), (2, 19859637), (3, 13239758), (6, 6619879), (7, 5674182), (14, 2837091), (21, 1891394), (42, 945697), (113, 351498), (226, 175749), (339, 117166), (678, 58583), (791, 50214), (1582, 25107), (2373, 16738), (4746, 8369)]