2221234496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2669753}}^1$

素因数の和:2669778

約数の個数: 28

約数和(自身を含む): 4746822612

約数和(自身を除く): 2525588116

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2669753, 5339506, 10679012, 21358024, 34706789, 42716048, 69413578, 85432096, 138827156, 170864192, 277654312, 555308624, 1110617248, 2221234496]

約数ペア:

[(1, 2221234496), (2, 1110617248), (4, 555308624), (8, 277654312), (13, 170864192), (16, 138827156), (26, 85432096), (32, 69413578), (52, 42716048), (64, 34706789), (104, 21358024), (208, 10679012), (416, 5339506), (832, 2669753)]