4016576

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:756

約数の個数: 28

約数和(自身を含む): 8065008

約数和(自身を除く): 4048432

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 647, 776, 1294, 1552, 2588, 3104, 5176, 6208, 10352, 20704, 41408, 62759, 125518, 251036, 502072, 1004144, 2008288, 4016576]

約数ペア:

[(1, 4016576), (2, 2008288), (4, 1004144), (8, 502072), (16, 251036), (32, 125518), (64, 62759), (97, 41408), (194, 20704), (388, 10352), (647, 6208), (776, 5176), (1294, 3104), (1552, 2588)]