15855904

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{9349}}^1$

素因数の和:9412

約数の個数: 24

約数和(自身を含む): 31808700

約数和(自身を除く): 15952796

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 9349, 18698, 37396, 74792, 149584, 299168, 495497, 990994, 1981988, 3963976, 7927952, 15855904]

約数ペア:

[(1, 15855904), (2, 7927952), (4, 3963976), (8, 1981988), (16, 990994), (32, 495497), (53, 299168), (106, 149584), (212, 74792), (424, 37396), (848, 18698), (1696, 9349)]