1113983138

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{52951}}^1$

素因数の和:53177

約数の個数: 16

約数和(自身を含む): 1706748864

約数和(自身を除く): 592765726

約数列:

[1, 2, 67, 134, 157, 314, 10519, 21038, 52951, 105902, 3547717, 7095434, 8313307, 16626614, 556991569, 1113983138]

約数ペア:

[(1, 1113983138), (2, 556991569), (67, 16626614), (134, 8313307), (157, 7095434), (314, 3547717), (10519, 105902), (21038, 52951)]