1070972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 2236416

約数和(自身を除く): 1165444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1663, 3326, 6652, 11641, 23282, 38249, 46564, 76498, 152996, 267743, 535486, 1070972]

約数ペア:

[(1, 1070972), (2, 535486), (4, 267743), (7, 152996), (14, 76498), (23, 46564), (28, 38249), (46, 23282), (92, 11641), (161, 6652), (322, 3326), (644, 1663)]