12618968426

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1512703}}^1$

素因数の和:1512845

約数の個数: 16

約数和(自身を含む): 19568338944

約数和(自身を除く): 6949370518

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 1512703, 3025406, 65046229, 130092458, 146732191, 293464382, 6309484213, 12618968426]

約数ペア:

[(1, 12618968426), (2, 6309484213), (43, 293464382), (86, 146732191), (97, 130092458), (194, 65046229), (4171, 3025406), (8342, 1512703)]