1118624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2712

約数の個数: 24

約数和(自身を含む): 2372580

約数和(自身を除く): 1253956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2689, 5378, 10756, 21512, 34957, 43024, 69914, 86048, 139828, 279656, 559312, 1118624]

約数ペア:

[(1, 1118624), (2, 559312), (4, 279656), (8, 139828), (13, 86048), (16, 69914), (26, 43024), (32, 34957), (52, 21512), (104, 10756), (208, 5378), (416, 2689)]