23172208

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{1747}}^1$

素因数の和:2584

約数の個数: 20

約数和(自身を含む): 44976040

約数和(自身を除く): 21803832

約数列:

[1, 2, 4, 8, 16, 829, 1658, 1747, 3316, 3494, 6632, 6988, 13264, 13976, 27952, 1448263, 2896526, 5793052, 11586104, 23172208]

約数ペア:

[(1, 23172208), (2, 11586104), (4, 5793052), (8, 2896526), (16, 1448263), (829, 27952), (1658, 13976), (1747, 13264), (3316, 6988), (3494, 6632)]