38667942

素因数分解:

$2^1\times 3^4\times {\mathrm{238691}}^1$

素因数の和:238705

約数の個数: 20

約数和(自身を含む): 86645196

約数和(自身を除く): 47977254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 238691, 477382, 716073, 1432146, 2148219, 4296438, 6444657, 12889314, 19333971, 38667942]

約数ペア:

[(1, 38667942), (2, 19333971), (3, 12889314), (6, 6444657), (9, 4296438), (18, 2148219), (27, 1432146), (54, 716073), (81, 477382), (162, 238691)]