15929124967

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{2011}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 20238514848

約数和(自身を除く): 4309389881

約数列:

[1, 7, 17, 37, 49, 119, 257, 259, 629, 833, 1799, 1813, 2011, 4369, 4403, 9509, 12593, 14077, 30583, 30821, 34187, 66563, 74407, 98539, 161653, 214081, 239309, 465941, 516827, 520849, 1131571, 1264919, 1675163, 3617789, 3645943, 7920997, 8786059, 8854433, 19122599, 25324523, 61502413, 61981031, 133858193, 325084183, 430516891, 937007351, 2275589281, 15929124967]

約数ペア:

[(1, 15929124967), (7, 2275589281), (17, 937007351), (37, 430516891), (49, 325084183), (119, 133858193), (257, 61981031), (259, 61502413), (629, 25324523), (833, 19122599), (1799, 8854433), (1813, 8786059), (2011, 7920997), (4369, 3645943), (4403, 3617789), (9509, 1675163), (12593, 1264919), (14077, 1131571), (30583, 520849), (30821, 516827), (34187, 465941), (66563, 239309), (74407, 214081), (98539, 161653)]