12804512414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3786077}}^1$

素因数の和:3786187

約数の個数: 16

約数和(自身を含む): 20444821200

約数和(自身を除く): 7640308786

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 3786077, 7572154, 71935463, 143870926, 336960853, 673921706, 6402256207, 12804512414]

約数ペア:

[(1, 12804512414), (2, 6402256207), (19, 673921706), (38, 336960853), (89, 143870926), (178, 71935463), (1691, 7572154), (3382, 3786077)]