28428094976

素因数分解:

$2^9\times {\mathrm{563}}^1\times {\mathrm{98621}}^1$

素因数の和:99202

約数の個数: 40

約数和(自身を含む): 56902132584

約数和(自身を除く): 28474037608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 563, 1126, 2252, 4504, 9008, 18016, 36032, 72064, 98621, 144128, 197242, 288256, 394484, 788968, 1577936, 3155872, 6311744, 12623488, 25246976, 50493952, 55523623, 111047246, 222094492, 444188984, 888377968, 1776755936, 3553511872, 7107023744, 14214047488, 28428094976]

約数ペア:

[(1, 28428094976), (2, 14214047488), (4, 7107023744), (8, 3553511872), (16, 1776755936), (32, 888377968), (64, 444188984), (128, 222094492), (256, 111047246), (512, 55523623), (563, 50493952), (1126, 25246976), (2252, 12623488), (4504, 6311744), (9008, 3155872), (18016, 1577936), (36032, 788968), (72064, 394484), (98621, 288256), (144128, 197242)]