20996926566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45447893}}^1$

素因数の和:45447916

約数の個数: 32

約数和(自身を含む): 52355973888

約数和(自身を除く): 31359047322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 45447893, 90895786, 136343679, 272687358, 318135251, 499926823, 636270502, 954405753, 999853646, 1499780469, 1908811506, 2999560938, 3499487761, 6998975522, 10498463283, 20996926566]

約数ペア:

[(1, 20996926566), (2, 10498463283), (3, 6998975522), (6, 3499487761), (7, 2999560938), (11, 1908811506), (14, 1499780469), (21, 999853646), (22, 954405753), (33, 636270502), (42, 499926823), (66, 318135251), (77, 272687358), (154, 136343679), (231, 90895786), (462, 45447893)]