23403772

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 48173664

約数和(自身を除く): 24769892

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1231, 1358, 2462, 2716, 4753, 4924, 8617, 9506, 17234, 19012, 34468, 60319, 119407, 120638, 238814, 241276, 477628, 835849, 1671698, 3343396, 5850943, 11701886, 23403772]

約数ペア:

[(1, 23403772), (2, 11701886), (4, 5850943), (7, 3343396), (14, 1671698), (28, 835849), (49, 477628), (97, 241276), (98, 238814), (194, 120638), (196, 119407), (388, 60319), (679, 34468), (1231, 19012), (1358, 17234), (2462, 9506), (2716, 8617), (4753, 4924)]