28824389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 32749056

約数和(自身を除く): 3924667

約数列:

[1, 11, 31, 137, 341, 617, 1507, 4247, 6787, 19127, 46717, 84529, 210397, 929819, 2620399, 28824389]

約数ペア:

[(1, 28824389), (11, 2620399), (31, 929819), (137, 210397), (341, 84529), (617, 46717), (1507, 19127), (4247, 6787)]