28980132

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{23911}}^1$

素因数の和:24019

約数の個数: 24

約数和(自身を含む): 68292672

約数和(自身を除く): 39312540

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 23911, 47822, 71733, 95644, 143466, 286932, 2415011, 4830022, 7245033, 9660044, 14490066, 28980132]

約数ペア:

[(1, 28980132), (2, 14490066), (3, 9660044), (4, 7245033), (6, 4830022), (12, 2415011), (101, 286932), (202, 143466), (303, 95644), (404, 71733), (606, 47822), (1212, 23911)]