137438038

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{12983}}^1$

素因数の和:13131

約数の個数: 16

約数和(自身を含む): 211898880

約数和(自身を除く): 74460842

約数列:

[1, 2, 67, 79, 134, 158, 5293, 10586, 12983, 25966, 869861, 1025657, 1739722, 2051314, 68719019, 137438038]

約数ペア:

[(1, 137438038), (2, 68719019), (67, 2051314), (79, 1739722), (134, 1025657), (158, 869861), (5293, 25966), (10586, 12983)]