19184875921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{4603}}^1\times {\mathrm{245171}}^1$

素因数の和:249791

約数の個数: 8

約数和(自身を含む): 20317893984

約数和(自身を除く): 1133018063

約数列:

[1, 17, 4603, 78251, 245171, 4167907, 1128522113, 19184875921]

約数ペア:

[(1, 19184875921), (17, 1128522113), (4603, 4167907), (78251, 245171)]