38139596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4789}}^1$

素因数の和:4985

約数の個数: 24

約数和(自身を含む): 73229520

約数和(自身を除く): 35089924

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 4789, 7964, 9578, 19156, 52679, 105358, 210716, 866809, 1733618, 3467236, 9534899, 19069798, 38139596]

約数ペア:

[(1, 38139596), (2, 19069798), (4, 9534899), (11, 3467236), (22, 1733618), (44, 866809), (181, 210716), (362, 105358), (724, 52679), (1991, 19156), (3982, 9578), (4789, 7964)]