8881936

素因数分解:

$2^4\times 7^2\times {\mathrm{11329}}^1$

素因数の和:11351

約数の個数: 30

約数和(自身を含む): 20020110

約数和(自身を除く): 11138174

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 11329, 22658, 45316, 79303, 90632, 158606, 181264, 317212, 555121, 634424, 1110242, 1268848, 2220484, 4440968, 8881936]

約数ペア:

[(1, 8881936), (2, 4440968), (4, 2220484), (7, 1268848), (8, 1110242), (14, 634424), (16, 555121), (28, 317212), (49, 181264), (56, 158606), (98, 90632), (112, 79303), (196, 45316), (392, 22658), (784, 11329)]