18798934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2069}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 35769600

約数和(自身を除く): 16970666

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 2069, 4138, 4543, 9086, 14483, 22759, 28966, 45518, 122071, 159313, 244142, 318626, 854497, 1342781, 1708994, 2685562, 9399467, 18798934]

約数ペア:

[(1, 18798934), (2, 9399467), (7, 2685562), (11, 1708994), (14, 1342781), (22, 854497), (59, 318626), (77, 244142), (118, 159313), (154, 122071), (413, 45518), (649, 28966), (826, 22759), (1298, 14483), (2069, 9086), (4138, 4543)]