1109078384

素因数分解:

$2^4\times {\mathrm{1033}}^1\times {\mathrm{67103}}^1$

素因数の和:68144

約数の個数: 20

約数和(自身を含む): 2150951616

約数和(自身を除く): 1041873232

約数列:

[1, 2, 4, 8, 16, 1033, 2066, 4132, 8264, 16528, 67103, 134206, 268412, 536824, 1073648, 69317399, 138634798, 277269596, 554539192, 1109078384]

約数ペア:

[(1, 1109078384), (2, 554539192), (4, 277269596), (8, 138634798), (16, 69317399), (1033, 1073648), (2066, 536824), (4132, 268412), (8264, 134206), (16528, 67103)]