30769564

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11329}}^1$

素因数の和:11437

約数の個数: 24

約数和(自身を含む): 62179040

約数和(自身を除く): 31409476

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 11329, 22658, 45316, 79303, 158606, 317212, 1098913, 2197826, 4395652, 7692391, 15384782, 30769564]

約数ペア:

[(1, 30769564), (2, 15384782), (4, 7692391), (7, 4395652), (14, 2197826), (28, 1098913), (97, 317212), (194, 158606), (388, 79303), (679, 45316), (1358, 22658), (2716, 11329)]