18485484

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{15881}}^1$

素因数の和:15985

約数の個数: 24

約数和(自身を含む): 43580208

約数和(自身を除く): 25094724

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 15881, 31762, 47643, 63524, 95286, 190572, 1540457, 3080914, 4621371, 6161828, 9242742, 18485484]

約数ペア:

[(1, 18485484), (2, 9242742), (3, 6161828), (4, 4621371), (6, 3080914), (12, 1540457), (97, 190572), (194, 95286), (291, 63524), (388, 47643), (582, 31762), (1164, 15881)]