16053510208

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{32237}}^1$

素因数の和:32531

約数の個数: 56

約数和(自身を含む): 33015838464

約数和(自身を除く): 16962328256

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 251, 496, 502, 992, 1004, 1984, 2008, 4016, 7781, 8032, 15562, 16064, 31124, 32237, 62248, 64474, 124496, 128948, 248992, 257896, 497984, 515792, 999347, 1031584, 1998694, 2063168, 3997388, 7994776, 8091487, 15989552, 16182974, 31979104, 32365948, 63958208, 64731896, 129463792, 250836097, 258927584, 501672194, 517855168, 1003344388, 2006688776, 4013377552, 8026755104, 16053510208]

約数ペア:

[(1, 16053510208), (2, 8026755104), (4, 4013377552), (8, 2006688776), (16, 1003344388), (31, 517855168), (32, 501672194), (62, 258927584), (64, 250836097), (124, 129463792), (248, 64731896), (251, 63958208), (496, 32365948), (502, 31979104), (992, 16182974), (1004, 15989552), (1984, 8091487), (2008, 7994776), (4016, 3997388), (7781, 2063168), (8032, 1998694), (15562, 1031584), (16064, 999347), (31124, 515792), (32237, 497984), (62248, 257896), (64474, 248992), (124496, 128948)]