27976916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3329}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 53706240

約数和(自身を除く): 25729324

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 3329, 4202, 6658, 8404, 13316, 36619, 73238, 146476, 635839, 1271678, 2543356, 6994229, 13988458, 27976916]

約数ペア:

[(1, 27976916), (2, 13988458), (4, 6994229), (11, 2543356), (22, 1271678), (44, 635839), (191, 146476), (382, 73238), (764, 36619), (2101, 13316), (3329, 8404), (4202, 6658)]