22258310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3836

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 21287290

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 3779, 5890, 7558, 18895, 37790, 71801, 117149, 143602, 234298, 359005, 585745, 718010, 1171490, 2225831, 4451662, 11129155, 22258310]

約数ペア:

[(1, 22258310), (2, 11129155), (5, 4451662), (10, 2225831), (19, 1171490), (31, 718010), (38, 585745), (62, 359005), (95, 234298), (155, 143602), (190, 117149), (310, 71801), (589, 37790), (1178, 18895), (2945, 7558), (3779, 5890)]