23998786

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 19869374

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 581, 1087, 1162, 1577, 2174, 3154, 7609, 11039, 15218, 20653, 22078, 41306, 90221, 144571, 180442, 289142, 631547, 1263094, 1714199, 3428398, 11999393, 23998786]

約数ペア:

[(1, 23998786), (2, 11999393), (7, 3428398), (14, 1714199), (19, 1263094), (38, 631547), (83, 289142), (133, 180442), (166, 144571), (266, 90221), (581, 41306), (1087, 22078), (1162, 20653), (1577, 15218), (2174, 11039), (3154, 7609)]