30077776

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{8209}}^1$

素因数の和:8446

約数の個数: 20

約数和(自身を含む): 58537300

約数和(自身を除く): 28459524

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 8209, 16418, 32836, 65672, 131344, 1879861, 3759722, 7519444, 15038888, 30077776]

約数ペア:

[(1, 30077776), (2, 15038888), (4, 7519444), (8, 3759722), (16, 1879861), (229, 131344), (458, 65672), (916, 32836), (1832, 16418), (3664, 8209)]