22047230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 19200130

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 769, 1538, 2867, 3845, 5734, 7690, 14335, 28670, 36143, 46909, 72286, 93818, 180715, 234545, 361430, 469090, 2204723, 4409446, 11023615, 22047230]

約数ペア:

[(1, 22047230), (2, 11023615), (5, 4409446), (10, 2204723), (47, 469090), (61, 361430), (94, 234545), (122, 180715), (235, 93818), (305, 72286), (470, 46909), (610, 36143), (769, 28670), (1538, 14335), (2867, 7690), (3845, 5734)]