15707502712

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2011}}^1\times {\mathrm{8069}}^1$

素因数の和:10108

約数の個数: 48

約数和(自身を含む): 32392495800

約数和(自身を除く): 16684993088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2011, 4022, 8044, 8069, 16088, 16138, 22121, 32276, 44242, 64552, 88484, 88759, 176968, 177518, 243331, 355036, 486662, 710072, 973324, 976349, 1946648, 1952698, 3905396, 7810792, 16226759, 32453518, 64907036, 129814072, 178494349, 356988698, 713977396, 1427954792, 1963437839, 3926875678, 7853751356, 15707502712]

約数ペア:

[(1, 15707502712), (2, 7853751356), (4, 3926875678), (8, 1963437839), (11, 1427954792), (22, 713977396), (44, 356988698), (88, 178494349), (121, 129814072), (242, 64907036), (484, 32453518), (968, 16226759), (2011, 7810792), (4022, 3905396), (8044, 1952698), (8069, 1946648), (16088, 976349), (16138, 973324), (22121, 710072), (32276, 486662), (44242, 355036), (64552, 243331), (88484, 177518), (88759, 176968)]