1889266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 16

約数和(自身を含む): 3006144

約数和(自身を除く): 1116878

約数列:

[1, 2, 23, 46, 67, 134, 613, 1226, 1541, 3082, 14099, 28198, 41071, 82142, 944633, 1889266]

約数ペア:

[(1, 1889266), (2, 944633), (23, 82142), (46, 41071), (67, 28198), (134, 14099), (613, 3082), (1226, 1541)]