22287790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1667}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 46116864

約数和(自身を除く): 23829074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1667, 1910, 2674, 3334, 6685, 8335, 11669, 13370, 16670, 23338, 58345, 116690, 318397, 636794, 1591985, 2228779, 3183970, 4457558, 11143895, 22287790]

約数ペア:

[(1, 22287790), (2, 11143895), (5, 4457558), (7, 3183970), (10, 2228779), (14, 1591985), (35, 636794), (70, 318397), (191, 116690), (382, 58345), (955, 23338), (1337, 16670), (1667, 13370), (1910, 11669), (2674, 8335), (3334, 6685)]