13804028399

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{64969}}^1$

素因数の和:65342

約数の個数: 16

約数和(自身を含む): 15967027200

約数和(自身を除く): 2162998801

約数列:

[1, 7, 127, 239, 889, 1673, 30353, 64969, 212471, 454783, 8251063, 15527591, 57757441, 108693137, 1972004057, 13804028399]

約数ペア:

[(1, 13804028399), (7, 1972004057), (127, 108693137), (239, 57757441), (889, 15527591), (1673, 8251063), (30353, 454783), (64969, 212471)]