1936705424

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{614437}}^1$

素因数の和:614642

約数の個数: 20

約数和(自身を含む): 3771420444

約数和(自身を除く): 1834715020

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 614437, 1228874, 2457748, 4915496, 9830992, 121044089, 242088178, 484176356, 968352712, 1936705424]

約数ペア:

[(1, 1936705424), (2, 968352712), (4, 484176356), (8, 242088178), (16, 121044089), (197, 9830992), (394, 4915496), (788, 2457748), (1576, 1228874), (3152, 614437)]