2242688

素因数分解:

$2^7\times 7^1\times {\mathrm{2503}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 5108160

約数和(自身を除く): 2865472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2503, 5006, 10012, 17521, 20024, 35042, 40048, 70084, 80096, 140168, 160192, 280336, 320384, 560672, 1121344, 2242688]

約数ペア:

[(1, 2242688), (2, 1121344), (4, 560672), (7, 320384), (8, 280336), (14, 160192), (16, 140168), (28, 80096), (32, 70084), (56, 40048), (64, 35042), (112, 20024), (128, 17521), (224, 10012), (448, 5006), (896, 2503)]