26216572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 47354384

約数和(自身を除く): 21137812

約数列:

[1, 2, 4, 37, 74, 148, 307, 577, 614, 1154, 1228, 2308, 11359, 21349, 22718, 42698, 45436, 85396, 177139, 354278, 708556, 6554143, 13108286, 26216572]

約数ペア:

[(1, 26216572), (2, 13108286), (4, 6554143), (37, 708556), (74, 354278), (148, 177139), (307, 85396), (577, 45436), (614, 42698), (1154, 22718), (1228, 21349), (2308, 11359)]