488010104

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{2447}}^1$

素因数の和:2807

約数の個数: 32

約数和(自身を含む): 928428480

約数和(自身を除く): 440418376

約数列:

[1, 2, 4, 8, 97, 194, 257, 388, 514, 776, 1028, 2056, 2447, 4894, 9788, 19576, 24929, 49858, 99716, 199432, 237359, 474718, 628879, 949436, 1257758, 1898872, 2515516, 5031032, 61001263, 122002526, 244005052, 488010104]

約数ペア:

[(1, 488010104), (2, 244005052), (4, 122002526), (8, 61001263), (97, 5031032), (194, 2515516), (257, 1898872), (388, 1257758), (514, 949436), (776, 628879), (1028, 474718), (2056, 237359), (2447, 199432), (4894, 99716), (9788, 49858), (19576, 24929)]