9882128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32507}}^1$

素因数の和:32534

約数の個数: 20

約数和(自身を含む): 20154960

約数和(自身を除く): 10272832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32507, 65014, 130028, 260056, 520112, 617633, 1235266, 2470532, 4941064, 9882128]

約数ペア:

[(1, 9882128), (2, 4941064), (4, 2470532), (8, 1235266), (16, 617633), (19, 520112), (38, 260056), (76, 130028), (152, 65014), (304, 32507)]