1688048376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{10047907}}^1$

素因数の和:10047923

約数の個数: 32

約数和(自身を含む): 4822995840

約数和(自身を除く): 3134947464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 10047907, 20095814, 30143721, 40191628, 60287442, 70335349, 80383256, 120574884, 140670698, 211006047, 241149768, 281341396, 422012094, 562682792, 844024188, 1688048376]

約数ペア:

[(1, 1688048376), (2, 844024188), (3, 562682792), (4, 422012094), (6, 281341396), (7, 241149768), (8, 211006047), (12, 140670698), (14, 120574884), (21, 80383256), (24, 70335349), (28, 60287442), (42, 40191628), (56, 30143721), (84, 20095814), (168, 10047907)]