2190656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2658

約数の個数: 28

約数和(自身を含む): 4683252

約数和(自身を除く): 2492596

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2633, 5266, 10532, 21064, 34229, 42128, 68458, 84256, 136916, 168512, 273832, 547664, 1095328, 2190656]

約数ペア:

[(1, 2190656), (2, 1095328), (4, 547664), (8, 273832), (13, 168512), (16, 136916), (26, 84256), (32, 68458), (52, 42128), (64, 34229), (104, 21064), (208, 10532), (416, 5266), (832, 2633)]