24978426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19919}}^1$

素因数の和:19954

約数の個数: 32

約数和(自身を含む): 57369600

約数和(自身を除く): 32391174

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 19919, 39838, 59757, 119514, 219109, 378461, 438218, 657327, 756922, 1135383, 1314654, 2270766, 4163071, 8326142, 12489213, 24978426]

約数ペア:

[(1, 24978426), (2, 12489213), (3, 8326142), (6, 4163071), (11, 2270766), (19, 1314654), (22, 1135383), (33, 756922), (38, 657327), (57, 438218), (66, 378461), (114, 219109), (209, 119514), (418, 59757), (627, 39838), (1254, 19919)]