1396812034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{175523}}^1$

素因数の和:175721

約数の個数: 16

約数和(自身を含む): 2198964672

約数和(自身を除く): 802152638

約数列:

[1, 2, 23, 46, 173, 346, 3979, 7958, 175523, 351046, 4037029, 8074058, 30365479, 60730958, 698406017, 1396812034]

約数ペア:

[(1, 1396812034), (2, 698406017), (23, 60730958), (46, 30365479), (173, 8074058), (346, 4037029), (3979, 351046), (7958, 175523)]