4402384

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 10177920

約数和(自身を除く): 5775536

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 1709, 2576, 3418, 6836, 11963, 13672, 23926, 27344, 39307, 47852, 78614, 95704, 157228, 191408, 275149, 314456, 550298, 628912, 1100596, 2201192, 4402384]

約数ペア:

[(1, 4402384), (2, 2201192), (4, 1100596), (7, 628912), (8, 550298), (14, 314456), (16, 275149), (23, 191408), (28, 157228), (46, 95704), (56, 78614), (92, 47852), (112, 39307), (161, 27344), (184, 23926), (322, 13672), (368, 11963), (644, 6836), (1288, 3418), (1709, 2576)]