28793636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2789}}^1$

素因数の和:2911

約数の個数: 24

約数和(自身を含む): 52731000

約数和(自身を除く): 23937364

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 2789, 5162, 5578, 10324, 11156, 80881, 161762, 248221, 323524, 496442, 992884, 7198409, 14396818, 28793636]

約数ペア:

[(1, 28793636), (2, 14396818), (4, 7198409), (29, 992884), (58, 496442), (89, 323524), (116, 248221), (178, 161762), (356, 80881), (2581, 11156), (2789, 10324), (5162, 5578)]