499425342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6402889}}^1$

素因数の和:6402907

約数の個数: 16

約数和(自身を含む): 1075685520

約数和(自身を除く): 576260178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6402889, 12805778, 19208667, 38417334, 83237557, 166475114, 249712671, 499425342]

約数ペア:

[(1, 499425342), (2, 249712671), (3, 166475114), (6, 83237557), (13, 38417334), (26, 19208667), (39, 12805778), (78, 6402889)]