57815814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1376567}}^1$

素因数の和:1376579

約数の個数: 16

約数和(自身を含む): 132150528

約数和(自身を除く): 74334714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1376567, 2753134, 4129701, 8259402, 9635969, 19271938, 28907907, 57815814]

約数ペア:

[(1, 57815814), (2, 28907907), (3, 19271938), (6, 9635969), (7, 8259402), (14, 4129701), (21, 2753134), (42, 1376567)]