29178028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2447}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 55931904

約数和(自身を除く): 26753876

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2447, 2981, 4894, 5962, 9788, 11924, 26917, 53834, 107668, 663137, 1326274, 2652548, 7294507, 14589014, 29178028]

約数ペア:

[(1, 29178028), (2, 14589014), (4, 7294507), (11, 2652548), (22, 1326274), (44, 663137), (271, 107668), (542, 53834), (1084, 26917), (2447, 11924), (2981, 9788), (4894, 5962)]