8639098069

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{13789}}^1$

素因数の和:13933

約数の個数: 32

約数和(自身を含む): 10564243200

約数和(自身を除く): 1925145131

約数列:

[1, 7, 37, 41, 59, 259, 287, 413, 1517, 2183, 2419, 10619, 13789, 15281, 16933, 89503, 96523, 510193, 565349, 626521, 813551, 3571351, 3957443, 5694857, 20917913, 30101387, 33355591, 146425391, 210709709, 233489137, 1234156867, 8639098069]

約数ペア:

[(1, 8639098069), (7, 1234156867), (37, 233489137), (41, 210709709), (59, 146425391), (259, 33355591), (287, 30101387), (413, 20917913), (1517, 5694857), (2183, 3957443), (2419, 3571351), (10619, 813551), (13789, 626521), (15281, 565349), (16933, 510193), (89503, 96523)]