12347632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70157}}^1$

素因数の和:70176

約数の個数: 20

約数和(自身を含む): 26098776

約数和(自身を除く): 13751144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70157, 140314, 280628, 561256, 771727, 1122512, 1543454, 3086908, 6173816, 12347632]

約数ペア:

[(1, 12347632), (2, 6173816), (4, 3086908), (8, 1543454), (11, 1122512), (16, 771727), (22, 561256), (44, 280628), (88, 140314), (176, 70157)]