22237668

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1109}}^1$

素因数の和:1676

約数の個数: 36

約数和(自身を含む): 56363580

約数和(自身を除く): 34125912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1109, 1114, 1671, 2218, 2228, 3327, 3342, 4436, 5013, 6654, 6684, 9981, 10026, 13308, 19962, 20052, 39924, 617713, 1235426, 1853139, 2470852, 3706278, 5559417, 7412556, 11118834, 22237668]

約数ペア:

[(1, 22237668), (2, 11118834), (3, 7412556), (4, 5559417), (6, 3706278), (9, 2470852), (12, 1853139), (18, 1235426), (36, 617713), (557, 39924), (1109, 20052), (1114, 19962), (1671, 13308), (2218, 10026), (2228, 9981), (3327, 6684), (3342, 6654), (4436, 5013)]