1316838454

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{1237}}^1\times {\mathrm{1427}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 1983543408

約数和(自身を除く): 666704954

約数列:

[1, 2, 373, 746, 1237, 1427, 2474, 2854, 461401, 532271, 922802, 1064542, 1765199, 3530398, 658419227, 1316838454]

約数ペア:

[(1, 1316838454), (2, 658419227), (373, 3530398), (746, 1765199), (1237, 1064542), (1427, 922802), (2474, 532271), (2854, 461401)]