22512148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 42156072

約数和(自身を除く): 19643924

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 3413, 6596, 6826, 13652, 58021, 116042, 232084, 331061, 662122, 1324244, 5628037, 11256074, 22512148]

約数ペア:

[(1, 22512148), (2, 11256074), (4, 5628037), (17, 1324244), (34, 662122), (68, 331061), (97, 232084), (194, 116042), (388, 58021), (1649, 13652), (3298, 6826), (3413, 6596)]