1115298688

素因数分解:

$2^7\times 7^1\times {\mathrm{1244753}}^1$

素因数の和:1244774

約数の個数: 32

約数和(自身を含む): 2539298160

約数和(自身を除く): 1423999472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1244753, 2489506, 4979012, 8713271, 9958024, 17426542, 19916048, 34853084, 39832096, 69706168, 79664192, 139412336, 159328384, 278824672, 557649344, 1115298688]

約数ペア:

[(1, 1115298688), (2, 557649344), (4, 278824672), (7, 159328384), (8, 139412336), (14, 79664192), (16, 69706168), (28, 39832096), (32, 34853084), (56, 19916048), (64, 17426542), (112, 9958024), (128, 8713271), (224, 4979012), (448, 2489506), (896, 1244753)]