9865291202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{12241}}^1$

素因数の和:12618

約数の個数: 32

約数和(自身を含む): 16124183040

約数和(自身を除く): 6258891838

約数列:

[1, 2, 13, 26, 139, 223, 278, 446, 1807, 2899, 3614, 5798, 12241, 24482, 30997, 61994, 159133, 318266, 402961, 805922, 1701499, 2729743, 3402998, 5459486, 22119487, 35486659, 44238974, 70973318, 379434277, 758868554, 4932645601, 9865291202]

約数ペア:

[(1, 9865291202), (2, 4932645601), (13, 758868554), (26, 379434277), (139, 70973318), (223, 44238974), (278, 35486659), (446, 22119487), (1807, 5459486), (2899, 3402998), (3614, 2729743), (5798, 1701499), (12241, 805922), (24482, 402961), (30997, 318266), (61994, 159133)]