425612882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6353}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 704531520

約数和(自身を除く): 278918638

約数列:

[1, 2, 19, 38, 41, 43, 82, 86, 779, 817, 1558, 1634, 1763, 3526, 6353, 12706, 33497, 66994, 120707, 241414, 260473, 273179, 520946, 546358, 4948987, 5190401, 9897974, 10380802, 11200339, 22400678, 212806441, 425612882]

約数ペア:

[(1, 425612882), (2, 212806441), (19, 22400678), (38, 11200339), (41, 10380802), (43, 9897974), (82, 5190401), (86, 4948987), (779, 546358), (817, 520946), (1558, 273179), (1634, 260473), (1763, 241414), (3526, 120707), (6353, 66994), (12706, 33497)]