12567817102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{8461}}^1\times {\mathrm{39089}}^1$

素因数の和:47571

約数の個数: 16

約数和(自身を含む): 19846774800

約数和(自身を除く): 7278957698

約数列:

[1, 2, 19, 38, 8461, 16922, 39089, 78178, 160759, 321518, 742691, 1485382, 330732029, 661464058, 6283908551, 12567817102]

約数ペア:

[(1, 12567817102), (2, 6283908551), (19, 661464058), (38, 330732029), (8461, 1485382), (16922, 742691), (39089, 321518), (78178, 160759)]