23453942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2459}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 37195200

約数和(自身を除く): 13741258

約数列:

[1, 2, 19, 38, 251, 502, 2459, 4769, 4918, 9538, 46721, 93442, 617209, 1234418, 11726971, 23453942]

約数ペア:

[(1, 23453942), (2, 11726971), (19, 1234418), (38, 617209), (251, 93442), (502, 46721), (2459, 9538), (4769, 4918)]