2628544

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 28

約数和(自身を含む): 5302504

約数和(自身を除く): 2673960

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 613, 1072, 1226, 2144, 2452, 4288, 4904, 9808, 19616, 39232, 41071, 82142, 164284, 328568, 657136, 1314272, 2628544]

約数ペア:

[(1, 2628544), (2, 1314272), (4, 657136), (8, 328568), (16, 164284), (32, 82142), (64, 41071), (67, 39232), (134, 19616), (268, 9808), (536, 4904), (613, 4288), (1072, 2452), (1226, 2144)]