21053265482

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{5623}}^1\times {\mathrm{5101}}^1$

素因数の和:11093

約数の個数: 16

約数和(自身を含む): 31677787392

約数和(自身を除く): 10624521910

約数列:

[1, 2, 367, 734, 5101, 5623, 10202, 11246, 1872067, 2063641, 3744134, 4127282, 28682923, 57365846, 10526632741, 21053265482]

約数ペア:

[(1, 21053265482), (2, 10526632741), (367, 57365846), (734, 28682923), (5101, 4127282), (5623, 3744134), (10202, 2063641), (11246, 1872067)]