12913624432

素因数分解:

$2^4\times {\mathrm{347}}^2\times {\mathrm{6703}}^1$

素因数の和:7405

約数の個数: 30

約数和(自身を含む): 25096202768

約数和(自身を除く): 12182578336

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 6703, 13406, 26812, 53624, 107248, 120409, 240818, 481636, 963272, 1926544, 2325941, 4651882, 9303764, 18607528, 37215056, 807101527, 1614203054, 3228406108, 6456812216, 12913624432]

約数ペア:

[(1, 12913624432), (2, 6456812216), (4, 3228406108), (8, 1614203054), (16, 807101527), (347, 37215056), (694, 18607528), (1388, 9303764), (2776, 4651882), (5552, 2325941), (6703, 1926544), (13406, 963272), (26812, 481636), (53624, 240818), (107248, 120409)]