4078164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19991}}^1$

素因数の和:20015

約数の個数: 24

約数和(自身を含む): 10075968

約数和(自身を除く): 5997804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 19991, 39982, 59973, 79964, 119946, 239892, 339847, 679694, 1019541, 1359388, 2039082, 4078164]

約数ペア:

[(1, 4078164), (2, 2039082), (3, 1359388), (4, 1019541), (6, 679694), (12, 339847), (17, 239892), (34, 119946), (51, 79964), (68, 59973), (102, 39982), (204, 19991)]