38942916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61231}}^1$

素因数の和:61291

約数の個数: 24

約数和(自身を含む): 92582784

約数和(自身を除く): 53639868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 61231, 122462, 183693, 244924, 367386, 734772, 3245243, 6490486, 9735729, 12980972, 19471458, 38942916]

約数ペア:

[(1, 38942916), (2, 19471458), (3, 12980972), (4, 9735729), (6, 6490486), (12, 3245243), (53, 734772), (106, 367386), (159, 244924), (212, 183693), (318, 122462), (636, 61231)]