21368156914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1\times {\mathrm{226843}}^1$

素因数の和:230481

約数の個数: 16

約数和(自身を含む): 34527471552

約数和(自身を除く): 13159314638

約数列:

[1, 2, 13, 26, 3623, 7246, 47099, 94198, 226843, 453686, 2948959, 5897918, 821852189, 1643704378, 10684078457, 21368156914]

約数ペア:

[(1, 21368156914), (2, 10684078457), (13, 1643704378), (26, 821852189), (3623, 5897918), (7246, 2948959), (47099, 453686), (94198, 226843)]