29121268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4831}}^1$

素因数の和:4983

約数の個数: 24

約数和(自身を含む): 56012544

約数和(自身を除く): 26891276

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 4831, 6028, 9662, 19324, 53141, 106282, 212564, 661847, 1323694, 2647388, 7280317, 14560634, 29121268]

約数ペア:

[(1, 29121268), (2, 14560634), (4, 7280317), (11, 2647388), (22, 1323694), (44, 661847), (137, 212564), (274, 106282), (548, 53141), (1507, 19324), (3014, 9662), (4831, 6028)]