6453938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 10172736

約数和(自身を除く): 3718798

約数列:

[1, 2, 23, 46, 173, 346, 811, 1622, 3979, 7958, 18653, 37306, 140303, 280606, 3226969, 6453938]

約数ペア:

[(1, 6453938), (2, 3226969), (23, 280606), (46, 140303), (173, 37306), (346, 18653), (811, 7958), (1622, 3979)]