18264498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7129}}^1$

素因数の和:7202

約数の個数: 32

約数和(自身を含む): 42437760

約数和(自身を除く): 24173262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 7129, 14258, 21387, 42774, 49903, 99806, 149709, 299418, 434869, 869738, 1304607, 2609214, 3044083, 6088166, 9132249, 18264498]

約数ペア:

[(1, 18264498), (2, 9132249), (3, 6088166), (6, 3044083), (7, 2609214), (14, 1304607), (21, 869738), (42, 434869), (61, 299418), (122, 149709), (183, 99806), (366, 49903), (427, 42774), (854, 21387), (1281, 14258), (2562, 7129)]