1047902402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1198973}}^1$

素因数の和:1199017

約数の個数: 16

約数和(自身を含む): 1726522560

約数和(自身を除く): 678620158

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1198973, 2397946, 22780487, 27576379, 45560974, 55152758, 523951201, 1047902402]

約数ペア:

[(1, 1047902402), (2, 523951201), (19, 55152758), (23, 45560974), (38, 27576379), (46, 22780487), (437, 2397946), (874, 1198973)]