13800874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3371}}^1$

素因数の和:3485

約数の個数: 16

約数和(自身を含む): 21850560

約数和(自身を除く): 8049686

約数列:

[1, 2, 23, 46, 89, 178, 2047, 3371, 4094, 6742, 77533, 155066, 300019, 600038, 6900437, 13800874]

約数ペア:

[(1, 13800874), (2, 6900437), (23, 600038), (46, 300019), (89, 155066), (178, 77533), (2047, 6742), (3371, 4094)]