39280424

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{67261}}^1$

素因数の和:67340

約数の個数: 16

約数和(自身を含む): 74660820

約数和(自身を除く): 35380396

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 67261, 134522, 269044, 538088, 4910053, 9820106, 19640212, 39280424]

約数ペア:

[(1, 39280424), (2, 19640212), (4, 9820106), (8, 4910053), (73, 538088), (146, 269044), (292, 134522), (584, 67261)]