19162516

素因数分解:

$2^2\times {\mathrm{751}}^1\times {\mathrm{6379}}^1$

素因数の和:7134

約数の個数: 12

約数和(自身を含む): 33584320

約数和(自身を除く): 14421804

約数列:

[1, 2, 4, 751, 1502, 3004, 6379, 12758, 25516, 4790629, 9581258, 19162516]

約数ペア:

[(1, 19162516), (2, 9581258), (4, 4790629), (751, 25516), (1502, 12758), (3004, 6379)]