38824081974

素因数分解:

$2^1\times 3^4\times {\mathrm{239654827}}^1$

素因数の和:239654841

約数の個数: 20

約数和(自身を含む): 86994702564

約数和(自身を除く): 48170620590

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239654827, 479309654, 718964481, 1437928962, 2156893443, 4313786886, 6470680329, 12941360658, 19412040987, 38824081974]

約数ペア:

[(1, 38824081974), (2, 19412040987), (3, 12941360658), (6, 6470680329), (9, 4313786886), (18, 2156893443), (27, 1437928962), (54, 718964481), (81, 479309654), (162, 239654827)]