40923352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 81900720

約数和(自身を除く): 40977368

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 2297, 4454, 4594, 8908, 9188, 17816, 18376, 39049, 78098, 156196, 300907, 312392, 601814, 1203628, 2407256, 5115419, 10230838, 20461676, 40923352]

約数ペア:

[(1, 40923352), (2, 20461676), (4, 10230838), (8, 5115419), (17, 2407256), (34, 1203628), (68, 601814), (131, 312392), (136, 300907), (262, 156196), (524, 78098), (1048, 39049), (2227, 18376), (2297, 17816), (4454, 9188), (4594, 8908)]