22256710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2917}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 46221120

約数和(自身を除く): 23964410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 2917, 3815, 5834, 7630, 14585, 20419, 29170, 40838, 102095, 204190, 317953, 635906, 1589765, 2225671, 3179530, 4451342, 11128355, 22256710]

約数ペア:

[(1, 22256710), (2, 11128355), (5, 4451342), (7, 3179530), (10, 2225671), (14, 1589765), (35, 635906), (70, 317953), (109, 204190), (218, 102095), (545, 40838), (763, 29170), (1090, 20419), (1526, 14585), (2917, 7630), (3815, 5834)]