1215677022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{28944691}}^1$

素因数の和:28944703

約数の個数: 16

約数和(自身を含む): 2778690432

約数和(自身を除く): 1563013410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 28944691, 57889382, 86834073, 173668146, 202612837, 405225674, 607838511, 1215677022]

約数ペア:

[(1, 1215677022), (2, 607838511), (3, 405225674), (6, 202612837), (7, 173668146), (14, 86834073), (21, 57889382), (42, 28944691)]