31912122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16673}}^1$

素因数の和:16718

約数の個数: 32

約数和(自身を含む): 72031680

約数和(自身を除く): 40119558

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 16673, 33346, 50019, 100038, 183403, 366806, 483517, 550209, 967034, 1100418, 1450551, 2901102, 5318687, 10637374, 15956061, 31912122]

約数ペア:

[(1, 31912122), (2, 15956061), (3, 10637374), (6, 5318687), (11, 2901102), (22, 1450551), (29, 1100418), (33, 967034), (58, 550209), (66, 483517), (87, 366806), (174, 183403), (319, 100038), (638, 50019), (957, 33346), (1914, 16673)]