1318297834

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3247039}}^1$

素因数の和:3247077

約数の個数: 16

約数和(自身を含む): 2337868800

約数和(自身を除く): 1019570966

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 3247039, 6494078, 22729273, 45458546, 94164131, 188328262, 659148917, 1318297834]

約数ペア:

[(1, 1318297834), (2, 659148917), (7, 188328262), (14, 94164131), (29, 45458546), (58, 22729273), (203, 6494078), (406, 3247039)]