28450862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 49455360

約数和(自身を除く): 21004498

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 953, 1298, 1357, 1906, 2714, 10483, 14927, 20966, 21919, 29854, 43838, 56227, 112454, 241109, 482218, 618497, 1236994, 1293221, 2586442, 14225431, 28450862]

約数ペア:

[(1, 28450862), (2, 14225431), (11, 2586442), (22, 1293221), (23, 1236994), (46, 618497), (59, 482218), (118, 241109), (253, 112454), (506, 56227), (649, 43838), (953, 29854), (1298, 21919), (1357, 20966), (1906, 14927), (2714, 10483)]