21710064

素因数分解:

$2^4\times 3^1\times {\mathrm{452293}}^1$

素因数の和:452304

約数の個数: 20

約数和(自身を含む): 56084456

約数和(自身を除く): 34374392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 452293, 904586, 1356879, 1809172, 2713758, 3618344, 5427516, 7236688, 10855032, 21710064]

約数ペア:

[(1, 21710064), (2, 10855032), (3, 7236688), (4, 5427516), (6, 3618344), (8, 2713758), (12, 1809172), (16, 1356879), (24, 904586), (48, 452293)]