16855291292

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11358013}}^1$

素因数の和:11358077

約数の個数: 24

約数和(自身を含む): 34346634336

約数和(自身を除く): 17491343044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 11358013, 22716026, 45432052, 79506091, 159012182, 318024364, 601974689, 1203949378, 2407898756, 4213822823, 8427645646, 16855291292]

約数ペア:

[(1, 16855291292), (2, 8427645646), (4, 4213822823), (7, 2407898756), (14, 1203949378), (28, 601974689), (53, 318024364), (106, 159012182), (212, 79506091), (371, 45432052), (742, 22716026), (1484, 11358013)]