20131618397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1\times {\mathrm{46691}}^1$

素因数の和:48784

約数の個数: 16

約数和(自身を含む): 23129349120

約数和(自身を除く): 2997730723

約数列:

[1, 11, 19, 209, 2063, 22693, 39197, 46691, 431167, 513601, 887129, 9758419, 96323533, 1059558863, 1830147127, 20131618397]

約数ペア:

[(1, 20131618397), (11, 1830147127), (19, 1059558863), (209, 96323533), (2063, 9758419), (22693, 887129), (39197, 513601), (46691, 431167)]