1392782172

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{670897}}^1$

素因数の和:671077

約数の個数: 24

約数和(自身を含む): 3268615056

約数和(自身を除く): 1875832884

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 670897, 1341794, 2012691, 2683588, 4025382, 8050764, 116065181, 232130362, 348195543, 464260724, 696391086, 1392782172]

約数ペア:

[(1, 1392782172), (2, 696391086), (3, 464260724), (4, 348195543), (6, 232130362), (12, 116065181), (173, 8050764), (346, 4025382), (519, 2683588), (692, 2012691), (1038, 1341794), (2076, 670897)]