1072667705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{11059}}^1$

素因数の和:12104

約数の個数: 16

約数和(自身を含む): 1356398400

約数和(自身を除く): 283730695

約数列:

[1, 5, 19, 95, 1021, 5105, 11059, 19399, 55295, 96995, 210121, 1050605, 11291239, 56456195, 214533541, 1072667705]

約数ペア:

[(1, 1072667705), (5, 214533541), (19, 56456195), (95, 11291239), (1021, 1050605), (5105, 210121), (11059, 96995), (19399, 55295)]