123417990118

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{1111013}}^1$

素因数の和:1111911

約数の個数: 16

約数和(自身を含む): 188116890480

約数和(自身を除く): 64698900362

約数列:

[1, 2, 67, 134, 829, 1658, 55543, 111086, 1111013, 2222026, 74437871, 148875742, 921029777, 1842059554, 61708995059, 123417990118]

約数ペア:

[(1, 123417990118), (2, 61708995059), (67, 1842059554), (134, 921029777), (829, 148875742), (1658, 74437871), (55543, 2222026), (111086, 1111013)]