39870776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19699}}^1$

素因数の和:19739

約数の個数: 32

約数和(自身を含む): 85104000

約数和(自身を除く): 45233224

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 19699, 39398, 78796, 157592, 216689, 433378, 453077, 866756, 906154, 1733512, 1812308, 3624616, 4983847, 9967694, 19935388, 39870776]

約数ペア:

[(1, 39870776), (2, 19935388), (4, 9967694), (8, 4983847), (11, 3624616), (22, 1812308), (23, 1733512), (44, 906154), (46, 866756), (88, 453077), (92, 433378), (184, 216689), (253, 157592), (506, 78796), (1012, 39398), (2024, 19699)]