17938962626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{89269}}^1$

素因数の和:89474

約数の個数: 32

約数和(自身を含む): 29694772800

約数和(自身を除く): 11755810174

約数列:

[1, 2, 13, 26, 59, 118, 131, 262, 767, 1534, 1703, 3406, 7729, 15458, 89269, 100477, 178538, 200954, 1160497, 2320994, 5266871, 10533742, 11694239, 23388478, 68469323, 136938646, 152025107, 304050214, 689960101, 1379920202, 8969481313, 17938962626]

約数ペア:

[(1, 17938962626), (2, 8969481313), (13, 1379920202), (26, 689960101), (59, 304050214), (118, 152025107), (131, 136938646), (262, 68469323), (767, 23388478), (1534, 11694239), (1703, 10533742), (3406, 5266871), (7729, 2320994), (15458, 1160497), (89269, 200954), (100477, 178538)]