340903164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4058371}}^1$

素因数の和:4058385

約数の個数: 24

約数和(自身を含む): 909075328

約数和(自身を除く): 568172164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4058371, 8116742, 12175113, 16233484, 24350226, 28408597, 48700452, 56817194, 85225791, 113634388, 170451582, 340903164]

約数ペア:

[(1, 340903164), (2, 170451582), (3, 113634388), (4, 85225791), (6, 56817194), (7, 48700452), (12, 28408597), (14, 24350226), (21, 16233484), (28, 12175113), (42, 8116742), (84, 4058371)]