537669968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28027}}^1$

素因数の和:28155

約数の個数: 40

約数和(自身を含む): 1146905760

約数和(自身を除く): 609235792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1744, 2398, 4796, 9592, 19184, 28027, 56054, 112108, 224216, 308297, 448432, 616594, 1233188, 2466376, 3054943, 4932752, 6109886, 12219772, 24439544, 33604373, 48879088, 67208746, 134417492, 268834984, 537669968]

約数ペア:

[(1, 537669968), (2, 268834984), (4, 134417492), (8, 67208746), (11, 48879088), (16, 33604373), (22, 24439544), (44, 12219772), (88, 6109886), (109, 4932752), (176, 3054943), (218, 2466376), (436, 1233188), (872, 616594), (1199, 448432), (1744, 308297), (2398, 224216), (4796, 112108), (9592, 56054), (19184, 28027)]