434445982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12689}}^1$

素因数の和:12780

約数の個数: 32

約数和(自身を含む): 740080800

約数和(自身を除く): 305634818

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 12689, 17119, 25378, 34238, 215713, 241091, 431426, 482182, 672517, 1345034, 4098547, 8197094, 11432789, 12777823, 22865578, 25555646, 217222991, 434445982]

約数ペア:

[(1, 434445982), (2, 217222991), (17, 25555646), (19, 22865578), (34, 12777823), (38, 11432789), (53, 8197094), (106, 4098547), (323, 1345034), (646, 672517), (901, 482182), (1007, 431426), (1802, 241091), (2014, 215713), (12689, 34238), (17119, 25378)]