34194020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{244243}}^1$

素因数の和:244259

約数の個数: 24

約数和(自身を含む): 82065984

約数和(自身を除く): 47871964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 244243, 488486, 976972, 1221215, 1709701, 2442430, 3419402, 4884860, 6838804, 8548505, 17097010, 34194020]

約数ペア:

[(1, 34194020), (2, 17097010), (4, 8548505), (5, 6838804), (7, 4884860), (10, 3419402), (14, 2442430), (20, 1709701), (28, 1221215), (35, 976972), (70, 488486), (140, 244243)]