4817890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6257}}^1$

素因数の和:6282

約数の個数: 32

約数和(自身を含む): 10813824

約数和(自身を除く): 5995934

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 6257, 12514, 31285, 43799, 62570, 68827, 87598, 137654, 218995, 344135, 437990, 481789, 688270, 963578, 2408945, 4817890]

約数ペア:

[(1, 4817890), (2, 2408945), (5, 963578), (7, 688270), (10, 481789), (11, 437990), (14, 344135), (22, 218995), (35, 137654), (55, 87598), (70, 68827), (77, 62570), (110, 43799), (154, 31285), (385, 12514), (770, 6257)]