18304609792

素因数分解:

$2^9\times 7^1\times {\mathrm{5107313}}^1$

素因数の和:5107338

約数の個数: 40

約数和(自身を含む): 41798257776

約数和(自身を除く): 23493647984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 5107313, 10214626, 20429252, 35751191, 40858504, 71502382, 81717008, 143004764, 163434016, 286009528, 326868032, 572019056, 653736064, 1144038112, 1307472128, 2288076224, 2614944256, 4576152448, 9152304896, 18304609792]

約数ペア:

[(1, 18304609792), (2, 9152304896), (4, 4576152448), (7, 2614944256), (8, 2288076224), (14, 1307472128), (16, 1144038112), (28, 653736064), (32, 572019056), (56, 326868032), (64, 286009528), (112, 163434016), (128, 143004764), (224, 81717008), (256, 71502382), (448, 40858504), (512, 35751191), (896, 20429252), (1792, 10214626), (3584, 5107313)]