16948076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 31374000

約数和(自身を除く): 14425924

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 829, 1076, 1658, 3316, 5111, 10222, 15751, 20444, 31502, 63004, 223001, 446002, 892004, 4237019, 8474038, 16948076]

約数ペア:

[(1, 16948076), (2, 8474038), (4, 4237019), (19, 892004), (38, 446002), (76, 223001), (269, 63004), (538, 31502), (829, 20444), (1076, 15751), (1658, 10222), (3316, 5111)]