38118656

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2518

約数の個数: 36

約数和(自身を含む): 77367444

約数和(自身を除く): 39248788

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 2441, 3904, 4882, 7808, 9764, 15616, 19528, 39056, 78112, 148901, 156224, 297802, 312448, 595604, 624896, 1191208, 2382416, 4764832, 9529664, 19059328, 38118656]

約数ペア:

[(1, 38118656), (2, 19059328), (4, 9529664), (8, 4764832), (16, 2382416), (32, 1191208), (61, 624896), (64, 595604), (122, 312448), (128, 297802), (244, 156224), (256, 148901), (488, 78112), (976, 39056), (1952, 19528), (2441, 15616), (3904, 9764), (4882, 7808)]