126692272

素因数分解:

$2^4\times 7^1\times {\mathrm{1131181}}^1$

素因数の和:1131196

約数の個数: 20

約数和(自身を含む): 280533136

約数和(自身を除く): 153840864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1131181, 2262362, 4524724, 7918267, 9049448, 15836534, 18098896, 31673068, 63346136, 126692272]

約数ペア:

[(1, 126692272), (2, 63346136), (4, 31673068), (7, 18098896), (8, 15836534), (14, 9049448), (16, 7918267), (28, 4524724), (56, 2262362), (112, 1131181)]