16403055832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8887}}^1\times {\mathrm{12143}}^1$

素因数の和:21055

約数の個数: 32

約数和(自身を含む): 32380761600

約数和(自身を除く): 15977705768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8887, 12143, 17774, 24286, 35548, 48572, 71096, 97144, 168853, 230717, 337706, 461434, 675412, 922868, 1350824, 1845736, 107914841, 215829682, 431659364, 863318728, 2050381979, 4100763958, 8201527916, 16403055832]

約数ペア:

[(1, 16403055832), (2, 8201527916), (4, 4100763958), (8, 2050381979), (19, 863318728), (38, 431659364), (76, 215829682), (152, 107914841), (8887, 1845736), (12143, 1350824), (17774, 922868), (24286, 675412), (35548, 461434), (48572, 337706), (71096, 230717), (97144, 168853)]