16992175823

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{120847}}^1$

素因数の和:121286

約数の個数: 16

約数和(自身を含む): 19838407680

約数和(自身を除く): 2846231857

約数列:

[1, 7, 53, 371, 379, 2653, 20087, 120847, 140609, 845929, 6404891, 44834237, 45801013, 320607091, 2427453689, 16992175823]

約数ペア:

[(1, 16992175823), (7, 2427453689), (53, 320607091), (371, 45801013), (379, 44834237), (2653, 6404891), (20087, 845929), (120847, 140609)]