12438279768

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2283091}}^1$

素因数の和:2283327

約数の個数: 32

約数和(自身を含む): 31232698560

約数和(自身を除く): 18794418792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 5448, 2283091, 4566182, 6849273, 9132364, 13698546, 18264728, 27397092, 54794184, 518261657, 1036523314, 1554784971, 2073046628, 3109569942, 4146093256, 6219139884, 12438279768]

約数ペア:

[(1, 12438279768), (2, 6219139884), (3, 4146093256), (4, 3109569942), (6, 2073046628), (8, 1554784971), (12, 1036523314), (24, 518261657), (227, 54794184), (454, 27397092), (681, 18264728), (908, 13698546), (1362, 9132364), (1816, 6849273), (2724, 4566182), (5448, 2283091)]