534905404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{639839}}^1$

素因数の和:639873

約数の個数: 24

約数和(自身を含む): 1074931200

約数和(自身を除く): 540025796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 639839, 1279678, 2559356, 7038229, 12156941, 14076458, 24313882, 28152916, 48627764, 133726351, 267452702, 534905404]

約数ペア:

[(1, 534905404), (2, 267452702), (4, 133726351), (11, 48627764), (19, 28152916), (22, 24313882), (38, 14076458), (44, 12156941), (76, 7038229), (209, 2559356), (418, 1279678), (836, 639839)]