20134419947

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{204143}}^1$

素因数の和:204370

約数の個数: 16

約数和(自身を含む): 22047552000

約数和(自身を除く): 1913132053

約数列:

[1, 19, 29, 179, 551, 3401, 5191, 98629, 204143, 3878717, 5920147, 36541597, 112482793, 694290343, 1059706313, 20134419947]

約数ペア:

[(1, 20134419947), (19, 1059706313), (29, 694290343), (179, 112482793), (551, 36541597), (3401, 5920147), (5191, 3878717), (98629, 204143)]