15264848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 30855168

約数和(自身を除く): 15590320

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 383, 424, 752, 766, 848, 1532, 2491, 3064, 4982, 6128, 9964, 18001, 19928, 20299, 36002, 39856, 40598, 72004, 81196, 144008, 162392, 288016, 324784, 954053, 1908106, 3816212, 7632424, 15264848]

約数ペア:

[(1, 15264848), (2, 7632424), (4, 3816212), (8, 1908106), (16, 954053), (47, 324784), (53, 288016), (94, 162392), (106, 144008), (188, 81196), (212, 72004), (376, 40598), (383, 39856), (424, 36002), (752, 20299), (766, 19928), (848, 18001), (1532, 9964), (2491, 6128), (3064, 4982)]