274621934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{87071}}^1$

素因数の和:87175

約数の個数: 16

約数和(自身を含む): 438842880

約数和(自身を除く): 164220946

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 87071, 174142, 1654349, 3308698, 7226893, 14453786, 137310967, 274621934]

約数ペア:

[(1, 274621934), (2, 137310967), (19, 14453786), (38, 7226893), (83, 3308698), (166, 1654349), (1577, 174142), (3154, 87071)]