4067944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 3996056

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 349, 376, 698, 1396, 1457, 2792, 2914, 5828, 10819, 11656, 16403, 21638, 32806, 43276, 65612, 86552, 131224, 508493, 1016986, 2033972, 4067944]

約数ペア:

[(1, 4067944), (2, 2033972), (4, 1016986), (8, 508493), (31, 131224), (47, 86552), (62, 65612), (94, 43276), (124, 32806), (188, 21638), (248, 16403), (349, 11656), (376, 10819), (698, 5828), (1396, 2914), (1457, 2792)]