884492

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 1827840

約数和(自身を除く): 943348

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1019, 2038, 4076, 7133, 14266, 28532, 31589, 63178, 126356, 221123, 442246, 884492]

約数ペア:

[(1, 884492), (2, 442246), (4, 221123), (7, 126356), (14, 63178), (28, 31589), (31, 28532), (62, 14266), (124, 7133), (217, 4076), (434, 2038), (868, 1019)]