20141983106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{174877}}^1$

素因数の和:175338

約数の個数: 32

約数和(自身を含む): 36430584960

約数和(自身を除く): 16288601854

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 433, 866, 3031, 6062, 8227, 16454, 57589, 115178, 174877, 349754, 1224139, 2448278, 3322663, 6645326, 23258641, 46517282, 75721741, 151443482, 530052187, 1060104374, 1438713079, 2877426158, 10070991553, 20141983106]

約数ペア:

[(1, 20141983106), (2, 10070991553), (7, 2877426158), (14, 1438713079), (19, 1060104374), (38, 530052187), (133, 151443482), (266, 75721741), (433, 46517282), (866, 23258641), (3031, 6645326), (6062, 3322663), (8227, 2448278), (16454, 1224139), (57589, 349754), (115178, 174877)]