18444758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4831}}^1$

素因数の和:4939

約数の個数: 16

約数和(自身を含む): 29223936

約数和(自身を除く): 10779178

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 4831, 9662, 111113, 222226, 400973, 801946, 9222379, 18444758]

約数ペア:

[(1, 18444758), (2, 9222379), (23, 801946), (46, 400973), (83, 222226), (166, 111113), (1909, 9662), (3818, 4831)]