22688071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 27475200

約数和(自身を除く): 4787129

約数列:

[1, 7, 19, 133, 179, 953, 1253, 3401, 6671, 18107, 23807, 126749, 170587, 1194109, 3241153, 22688071]

約数ペア:

[(1, 22688071), (7, 3241153), (19, 1194109), (133, 170587), (179, 126749), (953, 23807), (1253, 18107), (3401, 6671)]