16422035

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 23500800

約数和(自身を除く): 7078765

約数列:

[1, 5, 7, 35, 47, 67, 149, 235, 329, 335, 469, 745, 1043, 1645, 2345, 3149, 5215, 7003, 9983, 15745, 22043, 35015, 49021, 49915, 69881, 110215, 245105, 349405, 469201, 2346005, 3284407, 16422035]

約数ペア:

[(1, 16422035), (5, 3284407), (7, 2346005), (35, 469201), (47, 349405), (67, 245105), (149, 110215), (235, 69881), (329, 49915), (335, 49021), (469, 35015), (745, 22043), (1043, 15745), (1645, 9983), (2345, 7003), (3149, 5215)]