28563586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6311}}^1$

素因数の和:6417

約数の個数: 16

約数和(自身を含む): 44840448

約数和(自身を除く): 16276862

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 6311, 12622, 195641, 391282, 460703, 921406, 14281793, 28563586]

約数ペア:

[(1, 28563586), (2, 14281793), (31, 921406), (62, 460703), (73, 391282), (146, 195641), (2263, 12622), (4526, 6311)]