1572145182713

素因数分解:

$7^1\times {\mathrm{653}}^1\times {\mathrm{28493}}^1\times {\mathrm{12071}}^1$

素因数の和:41224

約数の個数: 16

約数和(自身を含む): 1799701099776

約数和(自身を除く): 227555917063

約数列:

[1, 7, 653, 4571, 12071, 28493, 84497, 199451, 7882363, 18605929, 55176541, 130241503, 343939003, 2407573021, 224592168959, 1572145182713]

約数ペア:

[(1, 1572145182713), (7, 224592168959), (653, 2407573021), (4571, 343939003), (12071, 130241503), (28493, 55176541), (84497, 18605929), (199451, 7882363)]