2237248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2714

約数の個数: 28

約数和(自身を含む): 4782820

約数和(自身を除く): 2545572

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2689, 5378, 10756, 21512, 34957, 43024, 69914, 86048, 139828, 172096, 279656, 559312, 1118624, 2237248]

約数ペア:

[(1, 2237248), (2, 1118624), (4, 559312), (8, 279656), (13, 172096), (16, 139828), (26, 86048), (32, 69914), (52, 43024), (64, 34957), (104, 21512), (208, 10756), (416, 5378), (832, 2689)]