18293044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59393}}^1$

素因数の和:59415

約数の個数: 24

約数和(自身を含む): 39912768

約数和(自身を除く): 21619724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 59393, 118786, 237572, 415751, 653323, 831502, 1306646, 1663004, 2613292, 4573261, 9146522, 18293044]

約数ペア:

[(1, 18293044), (2, 9146522), (4, 4573261), (7, 2613292), (11, 1663004), (14, 1306646), (22, 831502), (28, 653323), (44, 415751), (77, 237572), (154, 118786), (308, 59393)]