29264446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 49572000

約数和(自身を除く): 20307554

約数列:

[1, 2, 17, 19, 34, 38, 89, 178, 323, 509, 646, 1018, 1513, 1691, 3026, 3382, 8653, 9671, 17306, 19342, 28747, 45301, 57494, 90602, 164407, 328814, 770117, 860719, 1540234, 1721438, 14632223, 29264446]

約数ペア:

[(1, 29264446), (2, 14632223), (17, 1721438), (19, 1540234), (34, 860719), (38, 770117), (89, 328814), (178, 164407), (323, 90602), (509, 57494), (646, 45301), (1018, 28747), (1513, 19342), (1691, 17306), (3026, 9671), (3382, 8653)]