4081688

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{3019}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 8289900

約数和(自身を除く): 4208212

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 3019, 6038, 12076, 24152, 39247, 78494, 156988, 313976, 510211, 1020422, 2040844, 4081688]

約数ペア:

[(1, 4081688), (2, 2040844), (4, 1020422), (8, 510211), (13, 313976), (26, 156988), (52, 78494), (104, 39247), (169, 24152), (338, 12076), (676, 6038), (1352, 3019)]