22574270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 43122240

約数和(自身を除く): 20547970

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 1609, 2806, 3218, 7015, 8045, 14030, 16090, 37007, 74014, 98149, 185035, 196298, 370070, 490745, 981490, 2257427, 4514854, 11287135, 22574270]

約数ペア:

[(1, 22574270), (2, 11287135), (5, 4514854), (10, 2257427), (23, 981490), (46, 490745), (61, 370070), (115, 196298), (122, 185035), (230, 98149), (305, 74014), (610, 37007), (1403, 16090), (1609, 14030), (2806, 8045), (3218, 7015)]