28482452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 51480576

約数和(自身を除く): 22998124

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 863, 892, 1726, 3452, 8251, 16502, 31931, 33004, 63862, 127724, 192449, 384898, 769796, 7120613, 14241226, 28482452]

約数ペア:

[(1, 28482452), (2, 14241226), (4, 7120613), (37, 769796), (74, 384898), (148, 192449), (223, 127724), (446, 63862), (863, 33004), (892, 31931), (1726, 16502), (3452, 8251)]