899916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3973

約数の個数: 24

約数和(自身を含む): 2210880

約数和(自身を除く): 1310964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3947, 7894, 11841, 15788, 23682, 47364, 74993, 149986, 224979, 299972, 449958, 899916]

約数ペア:

[(1, 899916), (2, 449958), (3, 299972), (4, 224979), (6, 149986), (12, 74993), (19, 47364), (38, 23682), (57, 15788), (76, 11841), (114, 7894), (228, 3947)]