28214142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1459}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 61810560

約数和(自身を除く): 33596418

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 293, 586, 879, 1459, 1758, 2918, 3223, 4377, 6446, 8754, 9669, 16049, 19338, 32098, 48147, 96294, 427487, 854974, 1282461, 2564922, 4702357, 9404714, 14107071, 28214142]

約数ペア:

[(1, 28214142), (2, 14107071), (3, 9404714), (6, 4702357), (11, 2564922), (22, 1282461), (33, 854974), (66, 427487), (293, 96294), (586, 48147), (879, 32098), (1459, 19338), (1758, 16049), (2918, 9669), (3223, 8754), (4377, 6446)]