26976841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 29548800

約数和(自身を除く): 2571959

約数列:

[1, 17, 53, 79, 379, 901, 1343, 4187, 6443, 20087, 29941, 71179, 341479, 508997, 1586873, 26976841]

約数ペア:

[(1, 26976841), (17, 1586873), (53, 508997), (79, 341479), (379, 71179), (901, 29941), (1343, 20087), (4187, 6443)]