1197933008

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{313267}}^1$

素因数の和:313514

約数の個数: 20

約数和(自身を含む): 2330713920

約数和(自身を除く): 1132780912

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 313267, 626534, 1253068, 2506136, 5012272, 74870813, 149741626, 299483252, 598966504, 1197933008]

約数ペア:

[(1, 1197933008), (2, 598966504), (4, 299483252), (8, 149741626), (16, 74870813), (239, 5012272), (478, 2506136), (956, 1253068), (1912, 626534), (3824, 313267)]