18444958

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1201}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 31675104

約数和(自身を除く): 13230146

約数列:

[1, 2, 7, 14, 1097, 1201, 2194, 2402, 7679, 8407, 15358, 16814, 1317497, 2634994, 9222479, 18444958]

約数ペア:

[(1, 18444958), (2, 9222479), (7, 2634994), (14, 1317497), (1097, 16814), (1201, 15358), (2194, 8407), (2402, 7679)]