738542238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{47143}}^1$

素因数の和:47528

約数の個数: 32

約数和(自身を含む): 1692658176

約数和(自身を除く): 954115938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 5222, 7833, 15666, 47143, 94286, 141429, 282858, 330001, 660002, 990003, 1980006, 17584339, 35168678, 52753017, 105506034, 123090373, 246180746, 369271119, 738542238]

約数ペア:

[(1, 738542238), (2, 369271119), (3, 246180746), (6, 123090373), (7, 105506034), (14, 52753017), (21, 35168678), (42, 17584339), (373, 1980006), (746, 990003), (1119, 660002), (2238, 330001), (2611, 282858), (5222, 141429), (7833, 94286), (15666, 47143)]