853669264

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{45641}}^1$

素因数の和:45823

約数の個数: 40

約数和(自身を含む): 1901628288

約数和(自身を除く): 1047959024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 4676, 9352, 18704, 45641, 91282, 182564, 319487, 365128, 638974, 730256, 1277948, 2555896, 5111792, 7622047, 15244094, 30488188, 53354329, 60976376, 106708658, 121952752, 213417316, 426834632, 853669264]

約数ペア:

[(1, 853669264), (2, 426834632), (4, 213417316), (7, 121952752), (8, 106708658), (14, 60976376), (16, 53354329), (28, 30488188), (56, 15244094), (112, 7622047), (167, 5111792), (334, 2555896), (668, 1277948), (1169, 730256), (1336, 638974), (2338, 365128), (2672, 319487), (4676, 182564), (9352, 91282), (18704, 45641)]