21032014846

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1\times {\mathrm{89189}}^1$

素因数の和:90099

約数の個数: 16

約数和(自身を含む): 31791597120

約数和(自身を除く): 10759582274

約数列:

[1, 2, 157, 314, 751, 1502, 89189, 117907, 178378, 235814, 14002673, 28005346, 66980939, 133961878, 10516007423, 21032014846]

約数ペア:

[(1, 21032014846), (2, 10516007423), (157, 133961878), (314, 66980939), (751, 28005346), (1502, 14002673), (89189, 235814), (117907, 178378)]