38678562

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{165293}}^1$

素因数の和:165314

約数の個数: 24

約数和(自身を含む): 90250524

約数和(自身を除く): 51571962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 165293, 330586, 495879, 991758, 1487637, 2148809, 2975274, 4297618, 6446427, 12892854, 19339281, 38678562]

約数ペア:

[(1, 38678562), (2, 19339281), (3, 12892854), (6, 6446427), (9, 4297618), (13, 2975274), (18, 2148809), (26, 1487637), (39, 991758), (78, 495879), (117, 330586), (234, 165293)]