20131758

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16693}}^1$

素因数の和:16768

約数の個数: 24

約数和(自身を含む): 44272488

約数和(自身を除く): 24140730

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 16693, 33386, 50079, 100158, 150237, 300474, 1118431, 2236862, 3355293, 6710586, 10065879, 20131758]

約数ペア:

[(1, 20131758), (2, 10065879), (3, 6710586), (6, 3355293), (9, 2236862), (18, 1118431), (67, 300474), (134, 150237), (201, 100158), (402, 50079), (603, 33386), (1206, 16693)]