328569528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1955771}}^1$

素因数の和:1955787

約数の個数: 32

約数和(自身を含む): 938770560

約数和(自身を除く): 610201032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1955771, 3911542, 5867313, 7823084, 11734626, 13690397, 15646168, 23469252, 27380794, 41071191, 46938504, 54761588, 82142382, 109523176, 164284764, 328569528]

約数ペア:

[(1, 328569528), (2, 164284764), (3, 109523176), (4, 82142382), (6, 54761588), (7, 46938504), (8, 41071191), (12, 27380794), (14, 23469252), (21, 15646168), (24, 13690397), (28, 11734626), (42, 7823084), (56, 5867313), (84, 3911542), (168, 1955771)]