63867794

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{937}}^1$

素因数の和:1309

約数の個数: 16

約数和(自身を含む): 96947928

約数和(自身を除く): 33080134

約数列:

[1, 2, 173, 197, 346, 394, 937, 1874, 34081, 68162, 162101, 184589, 324202, 369178, 31933897, 63867794]

約数ペア:

[(1, 63867794), (2, 31933897), (173, 369178), (197, 324202), (346, 184589), (394, 162101), (937, 68162), (1874, 34081)]