4987256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{36671}}^1$

素因数の和:36694

約数の個数: 16

約数和(自身を含む): 9901440

約数和(自身を除く): 4914184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 36671, 73342, 146684, 293368, 623407, 1246814, 2493628, 4987256]

約数ペア:

[(1, 4987256), (2, 2493628), (4, 1246814), (8, 623407), (17, 293368), (34, 146684), (68, 73342), (136, 36671)]