1497241438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9722347}}^1$

素因数の和:9722367

約数の個数: 16

約数和(自身を含む): 2800036224

約数和(自身を除く): 1302794786

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 9722347, 19444694, 68056429, 106945817, 136112858, 213891634, 748620719, 1497241438]

約数ペア:

[(1, 1497241438), (2, 748620719), (7, 213891634), (11, 136112858), (14, 106945817), (22, 68056429), (77, 19444694), (154, 9722347)]