19735441342

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1\times {\mathrm{167173}}^1$

素因数の和:168123

約数の個数: 16

約数和(自身を含む): 30079283472

約数和(自身を除く): 10343842130

約数列:

[1, 2, 67, 134, 881, 1762, 59027, 118054, 167173, 334346, 11200591, 22401182, 147279413, 294558826, 9867720671, 19735441342]

約数ペア:

[(1, 19735441342), (2, 9867720671), (67, 294558826), (134, 147279413), (881, 22401182), (1762, 11200591), (59027, 334346), (118054, 167173)]