28105068

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{23189}}^1$

素因数の和:23297

約数の個数: 24

約数和(自身を含む): 66230640

約数和(自身を除く): 38125572

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 23189, 46378, 69567, 92756, 139134, 278268, 2342089, 4684178, 7026267, 9368356, 14052534, 28105068]

約数ペア:

[(1, 28105068), (2, 14052534), (3, 9368356), (4, 7026267), (6, 4684178), (12, 2342089), (101, 278268), (202, 139134), (303, 92756), (404, 69567), (606, 46378), (1212, 23189)]