28515008

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{10867}}^1$

素因数の和:10920

約数の個数: 28

約数和(自身を含む): 57969912

約数和(自身を除く): 29454904

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 10867, 21734, 43468, 86936, 173872, 347744, 445547, 695488, 891094, 1782188, 3564376, 7128752, 14257504, 28515008]

約数ペア:

[(1, 28515008), (2, 14257504), (4, 7128752), (8, 3564376), (16, 1782188), (32, 891094), (41, 695488), (64, 445547), (82, 347744), (164, 173872), (328, 86936), (656, 43468), (1312, 21734), (2624, 10867)]