1143764356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2149933}}^1$

素因数の和:2149963

約数の個数: 24

約数和(自身を含む): 2407926080

約数和(自身を除く): 1264161724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2149933, 4299866, 8599732, 15049531, 30099062, 40848727, 60198124, 81697454, 163394908, 285941089, 571882178, 1143764356]

約数ペア:

[(1, 1143764356), (2, 571882178), (4, 285941089), (7, 163394908), (14, 81697454), (19, 60198124), (28, 40848727), (38, 30099062), (76, 15049531), (133, 8599732), (266, 4299866), (532, 2149933)]