9968805418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34855963}}^1$

素因数の和:34855989

約数の個数: 16

約数和(自身を含む): 17567405856

約数和(自身を除く): 7598600438

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 34855963, 69711926, 383415593, 453127519, 766831186, 906255038, 4984402709, 9968805418]

約数ペア:

[(1, 9968805418), (2, 4984402709), (11, 906255038), (13, 766831186), (22, 453127519), (26, 383415593), (143, 69711926), (286, 34855963)]