15697902038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{247141}}^1$

素因数の和:247512

約数の個数: 32

約数和(自身を含む): 29063899200

約数和(自身を除く): 13365997162

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 349, 698, 2443, 4537, 4886, 9074, 31759, 63518, 247141, 494282, 1729987, 3212833, 3459974, 6425666, 22489831, 44979662, 86252209, 172504418, 603765463, 1121278717, 1207530926, 2242557434, 7848951019, 15697902038]

約数ペア:

[(1, 15697902038), (2, 7848951019), (7, 2242557434), (13, 1207530926), (14, 1121278717), (26, 603765463), (91, 172504418), (182, 86252209), (349, 44979662), (698, 22489831), (2443, 6425666), (4537, 3459974), (4886, 3212833), (9074, 1729987), (31759, 494282), (63518, 247141)]