19414612

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40787}}^1$

素因数の和:40815

約数の個数: 24

約数和(自身を含む): 41114304

約数和(自身を除く): 21699692

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 40787, 81574, 163148, 285509, 571018, 693379, 1142036, 1386758, 2773516, 4853653, 9707306, 19414612]

約数ペア:

[(1, 19414612), (2, 9707306), (4, 4853653), (7, 2773516), (14, 1386758), (17, 1142036), (28, 693379), (34, 571018), (68, 285509), (119, 163148), (238, 81574), (476, 40787)]