1734222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 4004352

約数和(自身を除く): 2270130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 263, 314, 471, 526, 789, 942, 1099, 1578, 1841, 2198, 3297, 3682, 5523, 6594, 11046, 41291, 82582, 123873, 247746, 289037, 578074, 867111, 1734222]

約数ペア:

[(1, 1734222), (2, 867111), (3, 578074), (6, 289037), (7, 247746), (14, 123873), (21, 82582), (42, 41291), (157, 11046), (263, 6594), (314, 5523), (471, 3682), (526, 3297), (789, 2198), (942, 1841), (1099, 1578)]