789622384

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2145713}}^1$

素因数の和:2145744

約数の個数: 20

約数和(自身を含む): 1596411216

約数和(自身を除く): 806788832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2145713, 4291426, 8582852, 17165704, 34331408, 49351399, 98702798, 197405596, 394811192, 789622384]

約数ペア:

[(1, 789622384), (2, 394811192), (4, 197405596), (8, 98702798), (16, 49351399), (23, 34331408), (46, 17165704), (92, 8582852), (184, 4291426), (368, 2145713)]