18364454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4253}}^1$

素因数の和:4399

約数の個数: 16

約数和(自身を含む): 29403648

約数和(自身を除く): 11039194

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4253, 4318, 8506, 72301, 144602, 540131, 1080262, 9182227, 18364454]

約数ペア:

[(1, 18364454), (2, 9182227), (17, 1080262), (34, 540131), (127, 144602), (254, 72301), (2159, 8506), (4253, 4318)]