13303020032

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{189653}}^1$

素因数の和:189808

約数の個数: 40

約数和(自身を含む): 26774213796

約数和(自身を除く): 13471193764

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1096, 2192, 4384, 8768, 17536, 35072, 70144, 189653, 379306, 758612, 1517224, 3034448, 6068896, 12137792, 24275584, 25982461, 48551168, 51964922, 97102336, 103929844, 207859688, 415719376, 831438752, 1662877504, 3325755008, 6651510016, 13303020032]

約数ペア:

[(1, 13303020032), (2, 6651510016), (4, 3325755008), (8, 1662877504), (16, 831438752), (32, 415719376), (64, 207859688), (128, 103929844), (137, 97102336), (256, 51964922), (274, 48551168), (512, 25982461), (548, 24275584), (1096, 12137792), (2192, 6068896), (4384, 3034448), (8768, 1517224), (17536, 758612), (35072, 379306), (70144, 189653)]