15709898344

素因数分解:

$2^3\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{134291}}^1$

素因数の和:136393

約数の個数: 32

約数和(自身を含む): 33680433600

約数和(自身を除く): 17970535256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2089, 4178, 8356, 14623, 16712, 29246, 58492, 116984, 134291, 268582, 537164, 940037, 1074328, 1880074, 3760148, 7520296, 280533899, 561067798, 1122135596, 1963737293, 2244271192, 3927474586, 7854949172, 15709898344]

約数ペア:

[(1, 15709898344), (2, 7854949172), (4, 3927474586), (7, 2244271192), (8, 1963737293), (14, 1122135596), (28, 561067798), (56, 280533899), (2089, 7520296), (4178, 3760148), (8356, 1880074), (14623, 1074328), (16712, 940037), (29246, 537164), (58492, 268582), (116984, 134291)]