29006426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 18513574

約数列:

[1, 2, 19, 38, 47, 94, 109, 149, 218, 298, 893, 1786, 2071, 2831, 4142, 5123, 5662, 7003, 10246, 14006, 16241, 32482, 97337, 133057, 194674, 266114, 308579, 617158, 763327, 1526654, 14503213, 29006426]

約数ペア:

[(1, 29006426), (2, 14503213), (19, 1526654), (38, 763327), (47, 617158), (94, 308579), (109, 266114), (149, 194674), (218, 133057), (298, 97337), (893, 32482), (1786, 16241), (2071, 14006), (2831, 10246), (4142, 7003), (5123, 5662)]