18036434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 13715566

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 1259, 2518, 7163, 14326, 16367, 23921, 32734, 36511, 47842, 73022, 310973, 474643, 621946, 693709, 949286, 1387418, 9018217, 18036434]

約数ペア:

[(1, 18036434), (2, 9018217), (13, 1387418), (19, 949286), (26, 693709), (29, 621946), (38, 474643), (58, 310973), (247, 73022), (377, 47842), (494, 36511), (551, 32734), (754, 23921), (1102, 16367), (1259, 14326), (2518, 7163)]