1055558438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{366259}}^1$

素因数の和:366403

約数の個数: 16

約数和(自身を含む): 1740467520

約数和(自身を除く): 684909082

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 366259, 732518, 4028849, 8057698, 47979929, 95959858, 527779219, 1055558438]

約数ペア:

[(1, 1055558438), (2, 527779219), (11, 95959858), (22, 47979929), (131, 8057698), (262, 4028849), (1441, 732518), (2882, 366259)]