20168060011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1613}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 23363076096

約数和(自身を除く): 3195016085

約数列:

[1, 11, 31, 37, 341, 407, 991, 1147, 1613, 10901, 12617, 17743, 30721, 36667, 50003, 59681, 337931, 403337, 550033, 656491, 1136677, 1598483, 1850111, 12503447, 17583313, 20351221, 49552973, 59143871, 545082703, 650582581, 1833460001, 20168060011]

約数ペア:

[(1, 20168060011), (11, 1833460001), (31, 650582581), (37, 545082703), (341, 59143871), (407, 49552973), (991, 20351221), (1147, 17583313), (1613, 12503447), (10901, 1850111), (12617, 1598483), (17743, 1136677), (30721, 656491), (36667, 550033), (50003, 403337), (59681, 337931)]